Hosiery Patents (Class 66/178R)
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Patent number: 6158253Abstract: The highly stretchable, seamless sock conforms to the underlying portion of the body when donned so that there are no undesirable wrinkles or thicknesses in fabric (e.g., ribs, seams, etc) which might cause focal pressure on the foot or leg. The sock comprises a receptacle having an open upper end an opposite, closed toe end. The receptacle includes a toe section that projects from the toe end and is configured to receive the toes of the wearer, a leg section that is adjacent the leg end and is dimensioned to receive at least a portion of the leg of the wearer, a foot section extending between the leg section and toe section of the receptacle, and a heel section extending partly around the circumference of the receptacle between the foot and leg sections. These sections of the receptacle are knitted of a common high-stretch corespun yarn and are configured to cause the yarn to stretch when the sock is donned.Type: GrantFiled: September 17, 1999Date of Patent: December 12, 2000Assignee: Knit-Rite, Inc.Inventors: Frank Svoboda, H. Darrel Darby, Jeffrey C. Dalbey
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Patent number: 6151927Abstract: A pantyhose garment comprises a panty portion and two leg portions formed of circumferentially extending interknit courses of yarn. The panty portion provides greater compression than the leg portions. Both the panty and leg portions contain alternating courses of covered spandex yarn and body yarn. The spandex yarns in both the panty and leg portions are covered with bicomponent nylon yarn. The spandex yarn in the panty portion is of a larger denier than the spandex yarn in the leg portions, while the covering yarn on the spandex yarn in the leg portions is of a larger denier than the covering yarn on the spandex yarn in the panty portion. The resulting garment is a pantyhose with a generally uniform opacity throughout the panty and leg portions which nonetheless provides extra support in the panty portion. The invention also finds application in other circular knit garments.Type: GrantFiled: March 15, 1999Date of Patent: November 28, 2000Assignee: Kayser-Roth CorporationInventors: John T. Owens, Brewer Roberts
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Patent number: 6139929Abstract: There is disclosed a composite sock which consists of an inner stretchable fabric envelope, a bag-like barrier component which is liquid water impermeable, and water vapour permeable, and a second or outer stretchable fabric envelope. The inner envelope is attached to the barrier component, the barrier component is attached to the outer envelope, the arrangement being such as to allow circumferential stretching of the composite sock. The inner stretchable fabric envelope or the outer stretchable fabric envelope or both is a circular knitted sock. The composite sock has elastic properties such that it can be stretched at least in the X direction to at least 50% extension, and such that when a sample taken from the leg of the composite sock just above the ankle, the sample being 5 cm by 10 cm with the 10 cm dimension aligned in the X direction is extended on a tensometer at 100 mm per minute to 15 cms length (i.e.Type: GrantFiled: September 3, 1999Date of Patent: October 31, 2000Assignee: Porvair PLCInventors: Karen C. Hayton, Ian Stirling
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Patent number: 6119491Abstract: A girdle for tights or pantyhose, in which the regions that constitute the panty and the initial portions of the stretch hose are constituted by a tuck-stitch mesh, formed starting from a plain background mesh so as to obtain, by combining and knitting in three dimensions particular conventional threads and elastic threads which are conveniently woven together, a mesh having alternating undulations which are considerably in relief with respect to the plain mesh, such as to generate an adequate compression and thus a massaging and tonic action in the regions of the body contained in the girdle.Type: GrantFiled: February 17, 1998Date of Patent: September 19, 2000Inventor: Enzo Pinelli
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Patent number: 6092397Abstract: A long-legged sock is provided that includes a cuff section and a calf section incorporating a first elastic thread together with a basic thread. Also provided is an ankle section incorporating the first elastic thread and a second elastic thread together with the basic thread; an instep area incorporating the second elastic thread and a third elastic thread together with the basic thread; and a foot section incorporating the third elastic thread together with the basic thread.Type: GrantFiled: January 4, 1999Date of Patent: July 25, 2000Assignee: Sockwise IncInventor: Giulio Cortinovis
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Patent number: 6032295Abstract: A sock whose leg portion has wicking regions interspersed among fabric folds which are adapted to increase the effective surface area of the leg portion. The foot and leg portions of the sock may be constructed of the same material, such as synthetic, hydrophobic yarns, and formed in a unitary manner, either by weaving or knitting. The wicking regions may be formed using stitching along outer edges of a plurality of diamond shapes. Alternatively, the wicking regions may be formed by a set of first fabric bands, wherein the fabric folds comprise a set of second fabric bands, and the first and second bands alternate horizontally along a length of the tubular leg portion. The first fabric bands are preferably elastic or stretchable to maintain the first fabric bands in intimate contact with a wearer's skin.Type: GrantFiled: May 12, 1999Date of Patent: March 7, 2000Inventor: James B. Marshall
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Patent number: 5867838Abstract: A sock for use with sandals having an open toe area is provided. The sock includes a sole portion adapted such that when worn the sole portion covers substantially the entire lower surface of the foot extending rearward from the toes. The sock is secured to a user's foot and the sole portion properly tensioned into tight engagement with the user's foot by forward and intermediate support bands which are attached at either end to opposing sides of the sole portion and are adapted to extend over the top of a user's foot when worn. The sock is further secured by a heel band which extends upwardly from the rear end of the sole portion to a ankle support portion which has a cylindrical configuration designed to encircle a user's ankle when the sock is worn. The forward, intermediate and heel support bands and the ankle support defining substantially open sides, top and toe areas.Type: GrantFiled: May 6, 1998Date of Patent: February 9, 1999Inventor: Charles Corry
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Patent number: 5823014Abstract: An every course hose is produced by knitting substantially exclusively a covered elastic yarn into the leg portion knitting fabric thereof. A covering yarn is wound around an elastic yarn as the core yarn to form the covered elastic yarn. The covering yarn is constituted of a plurality of filaments made of a polyamide substantially free from titanium oxide and having a flat cross section with a flatness (b/a) (the ratio of the length b to the width a) of 2.0 to 6.0.Type: GrantFiled: October 7, 1994Date of Patent: October 20, 1998Assignee: Toray Industries, Inc.Inventors: Hirofumi Kobayashi, Tadahito Nagayasu, Nagafumi Himeno
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Patent number: 5791163Abstract: A foot protector for providing cushioning comfort and support to the foot of a wearer is described. The foot protector has a toe portion, a ball portion and an instep portion, and a pad positioned on the ball portion. The pad has an arcuate front edge, and the pad is positioned on the foot protector such that the arcuate front edge of the pad is located proximate the juncture of the toe portion and the ball portion, such that the transition from the padded region to the relatively less padded region is positioned below the toe joints, where it is not readily felt by the wearer. The padding can be formed during the knitting process, with the padding being formed by a plurality of terry loops.Type: GrantFiled: September 26, 1996Date of Patent: August 11, 1998Inventor: James L. Throneburg
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Patent number: 5787512Abstract: A garment having integrally knit underabdominal and back support panels is described. The garment desirably has a rear panel and a front panel which includes a substantially U-shaped support panel which is more resistant to stretch than the portion of the front panel which the substantially U-shaped panel surrounds, i.e. the abdominal section. The garment can be knit from a single or a pair of circularly knit tubular blanks, and preferably is formed so that the support panels are integrally knit with the garment. The abdominal section desirably has additional courses provided therein, in order to form a pouch area for accommodating the expanded abdominal region of a wearer. The garment also desirably includes an integrally knit back support panel which has a greater resistance to stretch than the abdominal section. In this way, when the garment is worn, the weight of the wearer's expanded abdominal region can be supported and distributed over a greater portion of his or her body.Type: GrantFiled: February 28, 1996Date of Patent: August 4, 1998Assignee: Alba-Waldensian, Inc.Inventor: Samuel M. Knox
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Patent number: 5778702Abstract: A double layer sock has an inner ply having a foot portion that is undyed and a dyed outer ply covering the inner ply and joined to the inner ply at an upper end of the inner and outer plies. The inner ply is formed of antimicrobial and/or hydrophobic yarns.A method of making a double ply sock includes knitting a singular tubular garment having a first section formed of undyed yarn and a second section of dyed yarn. The undyed section is inserted into the dyed section forming a two-ply construction having an undyed inner ply.Type: GrantFiled: September 6, 1996Date of Patent: July 14, 1998Inventor: Jerry O. Wrightenberry
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Patent number: 5737943Abstract: A pedorthic sock having seamless toe area, heel pocket and leg area knitted of two or more low stretch yarns, and narrow bands of nonconstricting elastic yarn located intermediate the length of the leg area and at the top. The socks are produced by a flatbed knitting machine set up with a row of needles on each of front and back beds selectively fed with relatively low stretch yarns and an elastic yarn. The low stretch yarns form a plating knit on the inner and outer faces of the sock to produce desired functional effects.Type: GrantFiled: July 26, 1996Date of Patent: April 14, 1998Assignee: Creative Care, Inc.Inventor: Frederick S. Bernhardt
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Patent number: 5713081Abstract: A hosiery item including a panty member having three absorbent crotch members provided therein, each absorbent crotch member having a pocket formed therein; and three leg portions secured to the panty member in a manner such that an absorbent crotch member is positioned between any two leg portions, each leg portion having a leg insertion opening in connection with an interior of the panty member. In use the wearer inserts her legs into two of the leg opening in the conventional fashion of donning a pair of pantyhose. The remaining unused leg portion is then gathered and the toe end tucked into the pocket of one of the absorbent crotch members. If a run or hole develops in one of the leg portions being worn, the leg of the wearer can be easily and rapidly removed from the damaged leg portion and placed into the undamaged spare leg portion.Type: GrantFiled: November 18, 1996Date of Patent: February 3, 1998
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Patent number: 5712007Abstract: This invention relates to a tubular casing for location around food products prior to cooking or curing that produce a quilted-like surface pattern to the surface of the food product. The invention comprises a first tubular portion that is knitted in continuous lengths such that the wall of the first tubular portion is stretchable, and circumferential and longitudinal threads secured to the surface of the first tubular portion that become taut as food product is located within the first tubular portion such that a quilted surface pattern is applied to the surface of the product.Type: GrantFiled: October 31, 1995Date of Patent: January 27, 1998Inventor: Enrico Mercuri
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Patent number: 5708985Abstract: A sock comprises a sole portion knitted with successive courses of yarn with a thickness defining an outer layer having a first surface, and which further includes a number of spaced ribs extending in a longitudinal direction between the heel and toe each formed by knitting a selected number of additional courses of yarn which extend from the first surface in a direction toward the instep portion of the sock in a position to contact the plantar surface of the foot. Individual ribs are either continuous in the transverse direction, or discontinuous, in which case transverse spaces are formed therealong in between sections of stitched yarn. The longitudinal space between adjacent ribs, and the transverse spaces within individual ribs, are of sufficient width to induce the skin of the plantar surface of the foot to at least partially extend therein so as to enhance the frictional engagement of the foot with the sock.Type: GrantFiled: November 12, 1996Date of Patent: January 20, 1998Assignee: Ogden & Company, Inc.Inventor: J. Michael Ogden
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Patent number: 5675992Abstract: A double layer sock that has a tubular inner ply having a foot portion and a leg portion merging substantially at the ankle of a wearer. A tubular outer ply surrounds the inner ply and has a foot and a leg portion merging substantially at the ankle of the wearer and aligned with the foot and leg portions of the inner ply. The plies are joined adjacent a top opening in the leg portion and arranged to receive a wearer's foot. A seam joins the plies and is located substantially adjacent the merging of the foot and leg portions to maintain proper alignment of the foot portions of the two plies. Methods of making a two ply sock are also disclosed. Preferably, the seam connecting the plies is knit such that the plies maintain proper alignment with one another.Type: GrantFiled: September 9, 1996Date of Patent: October 14, 1997Inventor: Jerry O. Wrightenberry
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Patent number: 5603232Abstract: A foot protector for use in combination with stocking-type hosiery to cushion and protect a wearer's foot is described. The foot protector is preferably knit to include padding in the form of integrally knit terry loops, and has a specially constructed top portion for encircling the wearer's ankle. The top portion extends upwardly to a greater extent proximate the wearer's heel than the instep, and is substantially unpadded. When the foot protector is worn in a layered relationship with a stocking and a shoe, the protector is only minimally visible, if at all, thereby providing enhanced wearer comfort while maintaining the appearance of wearing stockings and shoes alone.Type: GrantFiled: November 22, 1995Date of Patent: February 18, 1997Inventor: James L. Throneburg
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Patent number: 5560226Abstract: A foot protector in combination with hosiery, such as high fashion women's hosiery, is provided to be worn on a foot of a wearer. The foot protector is designed and constructed to provide cushioning comfort to a ball portion, i.e., bottom or planar areas thereof, of a wearer's foot to concentrate cushioning to where most needed. The foot protector preferably is a knit footlet having integrally knit thickened cushion areas provided only in ball portion areas thereof, whereby other areas of the footlet are not thickened to such an amount as to make a shoe feel undersized and tight on a wearer's foot. The knit thickened cushion areas have terry loops integrally knit only in a ball portion of the footlet and are so constructed as to underlie only a corresponding ball portion of a wearer's foot.Type: GrantFiled: January 12, 1995Date of Patent: October 1, 1996Inventor: James L. Throneburg
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Patent number: 5540063Abstract: A stocking has a top band composed of a 2.times.3 double rib band part knitted to the upper end of a single-ply 4.times.4 positive floater block pattern band part. The 2.times.3 feed is selected for feed 1 elastic yarns of the rib band part, and the 4.times.4 feed is selected for feeds 1 and 3 elastic yarns of the block pattern band part.Type: GrantFiled: May 15, 1995Date of Patent: July 30, 1996Assignee: Allstate Hosiery Sales, Inc.Inventor: James Ferrell
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Patent number: 5519894Abstract: A panty garment, panty hose or the like where the garment is formed from first and second adjacent, circularly knit and identically configured tubes each having a first panty section and a second panty section each of which are slit along part of their length at different locations so that when joined at edges thus formed provide a front panty portion made up of substantially all of the first panty sections and a rear panty portion made up of substantially all of the second panty sections, the yarns being knit in each of the sections to permit more vertical stretch in the rear panty section than in the front panty section when the garment is worn.Type: GrantFiled: November 10, 1994Date of Patent: May 28, 1996Assignee: Sara Lee CorporationInventors: Walter H. Imboden, Jonathan M. Myers, Donald M. Caudle
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Patent number: 5509282Abstract: A hosiery article having a tubular upper leg portion, a lower foot portion, and a lower band interposed between the upper and lower portions. The lower band is operative to maintain the position of the upper portion relative to the mouth of a shoe. In this way, the band allows the upper portion of the hosiery article to be compressed without allowing the upper portion to enter the shoe. Preferably, the lower band protrudes outwardly. Additionally, an upper band is provided at the upper end of the upper portion to maintain the upper portion in a compressed position.The upper leg portion is formed with a plurality of wide, crinkled ribs therein, providing a unique and desirable appearance.Type: GrantFiled: October 14, 1994Date of Patent: April 23, 1996Inventor: James M. Ferrell, Jr.
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Patent number: 5465594Abstract: A panty garment, panty hose or the like where the garment is formed from first and second circularly and oppositely configured knit tubes forming a front panty section having a shield shaped configuration and a back panty section having a V shaped configuration contained therein wherein the front and rear panty sections are formed from a multiplicity of yarn courses and the yarns are knit in stitch loop constructions to permit more vertical stretch in the rear panty section than in the front panty section when the garment is worn. Differing stitch loop constructions are utilized for the front and rear panty sections to enable this fit characteristic.Type: GrantFiled: August 8, 1994Date of Patent: November 14, 1995Assignee: Sara Lee CorporationInventors: Walter H. Imboden, Jonathan M. Myers, Donald M. Caudle
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Patent number: 5428975Abstract: A knit footee having a body portion and a top portion connected to the body is disclosed. The top portion includes a first top increment comprising a plurality of completed courses and having a tendency to roll outwardly upon itself and a second top increment comprising a plurality of completed courses connected along a common border to the first top increment and to the neck portion. The first top increment has an inner edge connected at the common border to the neck portion and extending downwardly from the inner edge and from the common border over the neck of the body. The second top increment extends upwardly from the border portion and then downwardly to the neck portion forming a loop. The first and second top increments are secured to the neck portion at the common border portion. The second top increment snugly constricts the top portion when in relaxed condition to cause the top portion to grip the lower ankle area of the wearer.Type: GrantFiled: March 28, 1994Date of Patent: July 4, 1995Assignee: Crescent Hosiery MillsInventors: Thomas C. Lee, III, Jackson Ewing
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Patent number: 5417091Abstract: A casual/dress sport sock having a leg-covering portion and a foot-covering portion wherein the knitting stitch pattern of the sock is reversed in the medial area of the leg-covering portion. Thus, the casual/dress sport sock in its extended position comprises a right side out foot-covering portion, a right side out lower area of the leg-covering portion, and a wrong side out upper area of the leg-covering portion. When cuffed, the sock comprises a uniform aesthetic knitting stitch pattern wherein the cuff portion, the lower area of the leg-covering and the foot-covering portion of the sock are all presented in right side out condition when worn on the foot.Type: GrantFiled: June 10, 1994Date of Patent: May 23, 1995Assignee: Knit-Tech, Inc.Inventor: Alexander W. Moser
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Patent number: 5375265Abstract: A holding apparatus for holding a urine bag on a user's leg, especially the thigh, has a first knitted hose part, a second knitted hose part of the same diameter which is connected to the first hose part via a continuous connecting region. The first hose part is positioned onto a leg. The second hose part is folded upwardly onto the first knitted hose part to secure the urine bag on the leg. Also, a separating region, in the connecting region, enables the passage of an outlet of the urine bag when the knitted hose parts are in a folded condition.Type: GrantFiled: April 22, 1992Date of Patent: December 27, 1994Assignees: Karl-Heinz Muller, Klaus Muller, Peter MullerInventor: Klaus Selzer
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Patent number: 5325545Abstract: A pair of bags are provided on a front side upper portion of a sock main body of each of a pair of socks so that the bags are aligned traversely. The bags are knitted goods similar to the sock main body, and the inside of the bags is in communication with the inside of the sock main body.Type: GrantFiled: October 30, 1992Date of Patent: July 5, 1994Assignee: Hirano Seni Co., Ltd.Inventor: Takahiro Hirano
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Patent number: 5319807Abstract: The invention relates to a moisture management sock and shoe. The sock includes a multi-layer moisture-wicking panel extending from a front ankle portion of the sock to a front toe portion of the sock. The moisture wicking panel is generally coextensive with an area of the foot covered by the tongue of a shoe. First and second single layer air circulation channels are formed in the sock, and extend along opposing sides of the moisture-wicking panel from the front ankle portion to the front toe portion of the sock. A moisture-management shoe includes a shoe tongue, a toe box area, and a moisture wicking inner liner residing adjacent the tongue and the toe box area for moving moisture from the foot and through the shoe for evaporation.Type: GrantFiled: May 25, 1993Date of Patent: June 14, 1994Inventor: Daniel L. Brier
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Patent number: 5280652Abstract: A pantyhose or the like garment having a novel waistband construction comprising an anchor portion and an integrally knit wide band portion. The waistband is substantially wider than conventional waistbands, the anchor portion consisting of a narrow turned welt portion and a wide single ply band portion, each incorporating textured nylon and elastomer yarns.Type: GrantFiled: February 14, 1992Date of Patent: January 25, 1994Assignee: Sara Lee CorporationInventors: Robert E. Davis, William Flinchum, Howard D. Boyles
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Patent number: 5226194Abstract: A double-layered sock according to the invention includes an inner sock made of a moisture-permeable material such as polypropylene and an outer sock that absorbs such moisture. The inner sock is interposed between the skin of the foot and the absorbed moisture, providing enhanced warmth and comfort. The inner and outer layers are secured together, such as by sewing at the toe portion of each to form the double sock.Type: GrantFiled: January 15, 1992Date of Patent: July 13, 1993Inventor: William L. Staley
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Patent number: 5127109Abstract: A special elastic pantyhose construction particularly suitable for corpulent women, wherein a single pair of pantyhose leg apparel is provided with a substantially concealed anti-chafing thigh shield portion, so formed as to extend upward from each opposing inward thigh region thereby merging at the crotch area in one essentially contiguous saddle-like formation; said saddle or thigh shield being constructed principally of natural cotton so as to be comfortably absorbent of common body perspiration, while most compatible with the skin; including a preferred embodoiment whereby the saddle is sewn integrally into an otherwise conventional pantyhose, or alternate embodiments whereby the saddle is set forth as an insert portion of the pantyhose; the preferred embodiment substantially concealing the presence of the cotton thigh shield saddle by virtue of the contiguous coverage of the internal applique arrangement.Type: GrantFiled: August 28, 1989Date of Patent: July 7, 1992Inventors: Linda S. Heitzman-Powell, Edna M. Heitzman
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Patent number: 5125116Abstract: A one-piece integrally circular knit athletic sock is provided which simulates the appearance of a separate stirrup being worn over the sock. The straps of the conventional stirrup are simulated and made prominent by a pair of stripes of a color which contrasts with the color of the body of the sock and which extend downwardly for a length sufficient to insure for the sake of appearance that the lower ends of the stirrup strap simulating stripes are below the normal level of the top of the athletic shoe. The curved front and rear edges of the stirrup straps are simulated by straight border lines but which resemble the curved lines when seen from a distance.Type: GrantFiled: December 12, 1990Date of Patent: June 30, 1992Assignee: Ridgeview, Inc.Inventors: Hugh R. Gaither, James R. Richard
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Patent number: 5095548Abstract: Moisture control characteristics are imparted to the sock of the present invention by body yarn knit in successive courses throughout the leg and foot. A hydrophobic yarn is knit in plated relationship with the body yarn in partial courses extending throughout the sole, and hydrophilic yarn is knit in plated relationship with the body yarn in partial courses extending throughout the instep whereby moisture generated by the foot of the wearer is wicked and transported from the sole and into the instep to be evaporated therefrom. Cut free ends extend from the endmost stitch loops in wales along the juncture of the sole and the instep while cut free ends of the hydrophilic yarn extend from endmost stitch loops in wales along the juncture of the sole and instep so that the endmost stitch loops at opposite ends of the partial courses of the hydrophobic and hydrophilic yarns are formed in adjacent wales and are not knit in plated relationship with each other in the same courses.Type: GrantFiled: January 31, 1991Date of Patent: March 17, 1992Assignee: Wigwam Mills, Inc.Inventor: Robert E. Chesebro, Jr.
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Patent number: 5086518Abstract: A double-layered sock according to the invention includes an inner sock made of a moisture-permeable material such as polypropylene and an outer sock that absorbs such moisture. The inner sock is interposed between the skin of the foot and the absorbed moisture, providing enhanced warmth and comfort. The inner and outer layers are secured together, such as by sewing at the toe portion of each to form the double sock.Type: GrantFiled: April 30, 1991Date of Patent: February 11, 1992Inventor: William L. Staley
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Patent number: 5040245Abstract: An undergarment according to the invention which covers the body from the waist down has stretch panels in the thigh area which permit the undergarment to fit over the thigh, while permitting the rest of the leg covering portion to be made form heavier material than conventional panty hose. The sock portions of the garment can be knitted continuously with the leg portions. Such an undergarment provides a better fit together with advantages such as light weight, warmth, and comfort.Type: GrantFiled: April 9, 1990Date of Patent: August 20, 1991Inventor: William L. Staley
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Patent number: 5035008Abstract: A stocking for leisure wear which has a thin silk material used for a foot portion with a reinforced toe and heel. A lower leg portion of cotton knit material is attached to the foot portion at the ankle by sewing with thread. The lower leg portion is a heavy cotton knit which provides warmth to the leg of a user and has the appearance of a knit sock. The foot portion enables the sock to be worn with a leather shoe or boot without stretching the shoe or boot or squeezing or cramping the foot of the user.Type: GrantFiled: February 12, 1990Date of Patent: July 30, 1991Inventor: Sharron L. Schneider
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Patent number: 5023957Abstract: This invention relates to a panty hose garment worn by a dancer or entertainer who is also wearing a revealing costume such as a G-string. This invention avoids the problem of having to roll down the top edge of the panty hose garment to be hidden underneath the dancer's or entertainer's costume. When the dancer or entertainer puts on the panty hose garment, according to this invention, it is stretched to a point such that the edges of the panty hose garment ride on the dancer's or entertainer's hips. The front slopes down in a V-shaped configuration following the contours of the G-string costume such that the edge is completely concealed by the G-string. The panty hose garment further includes a teardrop shaped crotch panel, such that the edges of the crotch panel do not extend over the edges of the G-string costume.Type: GrantFiled: December 20, 1990Date of Patent: June 18, 1991Inventor: Mary A. Harvey
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Patent number: 4961235Abstract: A sock with a pocket in which the fabric of the sock itself is used as the primary material used in the construction of the sock compartment. The present invention contemplates a variety of embodiments, including both horizontal and vertical opening members for the pocket(s), as well as teaching a variety of means of closure, including zippers (FIG. 4), "Velcro" (.TM.) (FIG. 5), buttons (FIG. 6), strings or ribbons (FIG. 7), and the like, or no closure (FIG. 8). The method of the present invention may be used with "off-the-shelf" socks and the like, and comprises essentially the folding over of the cuff of the sock, "sealing" the fold by sewing the folded portion to create a compartment, and providing resealable closure means to enter said compartment via the use of the "Velcro" (.TM.), buttons, zippers, snaps or the like, with a slit (which can be reinforced) being made through the material at the closure means to provide access into the compartment.Type: GrantFiled: April 27, 1989Date of Patent: October 9, 1990Inventor: Karen S. Williger
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Patent number: 4615188Abstract: A knit sock, especially for jogging or other athletic activity, has a foot portion consisting of a first inner layer or ply disposed inside a second outer layer or ply. The first ply of the foot portion has an inner surface adapted to contact the skin formed principally of yarns having high frictional characteristics, high thermal conductivity, and low moisture regain (hydrophobic). Its opposed surface is formed principally of yarns having relatively low frictional characteristics. The second ply has an inner surface which has low frictional characteristics and its outer surface is formed of yarns having relatively high frictional characteristics and high moisture regain (hydrophilic). The latter surface may also be formed with terry loops to enhance its shock-absorbing construction as well as to increase its moisture absorbing capacity.Type: GrantFiled: October 3, 1984Date of Patent: October 7, 1986Assignee: Foster-Boyd, Inc.Inventors: David F. Hursh, James B. Johnston, Frank Ko, Jeffrey W. Bruner
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Patent number: 4571960Abstract: The sock has at least a foot portion consisting of a first inner layer or ply disposed within and attached to a second outer layer or ply. The first or inner ply has (a) an inner (next-to-the-foot) surface comprising a plurality of moisture-absorbing fibers such as cotton fibers around which a yarn such as a nylon yarn is spirally wound and also has (b) an outer surface comprising yarns of nylon, for example, having relatively low friction characteristics compared with said inner surface. The second or outer ply, has (a) an inner surface comprising yarns of nylon, for example, which also have relatively low friction characteristics and (b) an outer surface plaited on the yarns of the inner surface comprising a plurality of moisture-absorbing fibers such as cotton around which a yarn such as nylon is spirally wound.Type: GrantFiled: September 30, 1982Date of Patent: February 25, 1986Assignee: Foster-Boyd, Inc.Inventors: David F. Hursh, Anthony de Irureta-Goyena
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Patent number: 4467626Abstract: The double-layer fabric extends throughout at least a substantial portion of the foot of the sock and both the inner and outer layers of the double-layer fabric in the foot include the same number of wales as the number of wales in the leg portion of the sock. The sock can be knit on a conventional hosiery knitting machine provided with a single set of needles and special sinkers for holding the stitch loops of the last course of the leg while the inner and outer layers of the foot portion of the sock are being knit. The double-layer fabric in the foot of the sock provides improved cushioning and moisture-absorbing characteristics to the sock.Type: GrantFiled: January 31, 1983Date of Patent: August 28, 1984Assignee: Kayser-Roth Hosiery, Inc.Inventors: William H. Coble, Harper Shields, Roscoe M. Farrell
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Patent number: 4373361Abstract: Each embodiment of the ski sock of the present invention includes additional yarn knit in plated relationship with the body yarns to form a thickened fabric area extending down the front portion of the leg of the sock to cushion and protect the front portion of the leg of the wearer from discomfort caused by the front and upper edge of the ski boot. The ski sock also includes a thickened fabric area extending along the rear half of the sock and at least through the heel and sole area to cushion and protect the heel and lower portion of the foot of the wearer. Opposite side panels of thinner fabric are provided between the thickened fabric areas in the front and rear of the sock to reduce the bulk of the fabric. The thinner fabric areas may provide increased stretchability to these areas and to permit the sock to be easily drawn onto and off of the foot and to readily conform to the foot of the wearer.Type: GrantFiled: April 13, 1981Date of Patent: February 15, 1983Inventor: James L. Thorneburg
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Patent number: 4304108Abstract: This sock is provided with an outwardly rolled decorative upper edge (13) which is integrally knit with the sock to provide the appearance of a simulated overedge stitch and is formed on a conventional type of circular hosiery knitting machine without requiring extensive modification. The formation of the simulated shell overedge stitch on the knitting machine eliminates the separate step of sewing on an overedge shell stitch, as has been the prior practice. The decorative upper edge is formed of a substantially inelastic yarn (I), a stretchable yarn (S), and an elastic yarn (E). These three yarns are knit in plated relationship in stitch loops in spaced apart wales (W-1 and W-5) of a plurality of successive courses (C-5 through C-8) with the spaced wales being spaced apart by at least two intervening wales (W-2, W-3 and W-4). The inelastic yarn (I) and the elastic yarn (E) float across the intervening wales while the stretchable yarn (S) forms tucks extending across the intervening wales.Type: GrantFiled: July 30, 1979Date of Patent: December 8, 1981Assignee: Crescent Hosiery MillsInventor: Aubrey K. Chamlee
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Patent number: 4292820Abstract: The method includes guiding two systems of warp threads to the knitting needles by two systems of thread guides, and moving the latter to knit the main loop courses and additional loop courses which are made between the main loop courses and which are shorter than the latter, with the two systems of the thread guides being moved during the knitting of the additional loop courses along the front presented by the knitting needles, behind the backs thereof and, through steps which are longer than the steps through which these thread guides are moved during the knitting of the main loop courses. The apparatus of the invention comprises a circular warp-knitting machine having knitting members, a mechanism for actuating the annular thread guide bars along the front presented by the knitting needles, and a mechanism for positive feeding of the warp threads of each system.Type: GrantFiled: July 30, 1979Date of Patent: October 6, 1981Inventors: Igor V. Ragoza, Petr M. Begunov, Robert T. Tonikian, Petr J. Vasiljuk
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Patent number: 4195497Abstract: A stocking and method of making a stocking in which an aerated region is knitted from a synthetic yarn, such as nylon, and another softer, more moisture-absorbent yarn, such as cotton, to provide a greater surface area of the synthetic material on the exterior surface than on the interior surface and a greater surface area of the other yarn on the interior surface than on the exterior surface and in which the aeration is provided by knitting air flow interstices in that region of the stocking.Type: GrantFiled: August 28, 1978Date of Patent: April 1, 1980Assignees: Allstate Hosiery Sales, Inc., Connie Lee Hosiery Mills, Inc.Inventors: Ralph Goldstein, Ralph S. Swanson
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Patent number: 4172370Abstract: This tube sock is of a medium or dress weight so that the sock may be comfortably worn with dress shoes and includes very long and fine terry loops in the heel and sole area to provide the sock with cushion and comfort characteristics of the type normally provided in heavy weight athletic type socks. The sock is knit on a fine gauge machine of the type normally employed in knitting ladies' sheer hosiery and panty hose, usually provided with 400 needles. The sock is knit on every other or alternative needles so that it contains only 200 wales instead of the normal 400 wales usually contained in ladies' sheer hosiery articles. The terry loops formed in the heel and sole area are formed on dial instruments projected outwardly over an idle needle so that unusually long terry loops are formed of a fine cotton yarn which are three to five times as long as the stitch loops formed of the body yarn.Type: GrantFiled: September 7, 1978Date of Patent: October 30, 1979Assignee: Alamance Industries, Inc.Inventors: Sam C. Safrit, Harper Shields, William H. Coble, Roscoe M. Farrell
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Patent number: 4104892Abstract: This tube sock includes a cushioned sole formed by partial courses of terry loops on the inner surface of at least that part of the foot portion adapted to underlie the sole of a wearer's foot while that part of the foot portion adapted to overlie the instep of the wearer's foot is devoid of terry loops. Indicia means is provided on the outer surface of the foot portion for indicating the proper manner in which the tube sock should be worn to position the terry loops beneath the sole of the wearer's foot. The indicia means may take the form of an identifying yarn contrasting in color with the color of the body yarn of the sock and knit in plated relationship with the body yarn to appear on the outer surface of the sock in spaced-apart coursewise extending stripes which extend from one side to the other of the sole portion.Type: GrantFiled: November 15, 1976Date of Patent: August 8, 1978Assignee: Thorneburg Hosiery Mill, Inc.Inventor: James L. Thorneburg
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Patent number: 4083204Abstract: An article of hosiery and a method of knitting thereof on a circular knitting machine relates to the knitting industry.The article of hosiery is made up of two parts one of which parts is an ordinary single-ply fabric with an unravelling edge serving as the welt; whereas the second part has a machine-closed end. Each loop of one part is linked with each loop of the other part by ravelling courses arranged on the reverse side of the article along the linking line of the parts. The process of knitting of such an article starts with the knitting of one part of the needles of the circular machine, then the knitted part is shifted along these needles to a non-operating zone and the second part of the article is knitted on the very same needles, meanwhile the already knitted part is held in the non-operating zone of the needles.Type: GrantFiled: May 24, 1976Date of Patent: April 11, 1978Inventors: Evgeny Ivanovich Petrov, Vladimir Konstantinovich Raevich, Elena Nikolaevna Kolesnikova, Zinaida Vyacheslavovna Zhernovaya, Evgeny Nikolaevich Skvortsov, Ljudmila Ivanovna Dagaeva, Jury Prokopievich Korovnikov, Pavel Anatolievich Agafonov, Alexandr Ivanovich Bystrov, Stanislav Alexeevich Panin, Vasily Trofimovich Agafonov
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Patent number: 4038699Abstract: The pocket is formed of first and second layers of knit fabric formed of partial courses to provide a looped fabric section integral with the leg of the stocking. The looped open sides of the pocket are stitched together after knitting to complete the pocket. The partial courses in the lower portions of the first and second layers are all of the same length and may be knit with reciprocation or rotary knitting and the partial courses at the upper ends of the first and second layers are "fashioned" with their opposed ends being connected together during the knitting operation.Type: GrantFiled: August 25, 1976Date of Patent: August 2, 1977Assignee: The Pocket Socks CorporationInventor: William H. Burn