With Work Surface Patents (Class 4/631)
-
Publication number: 20040093667Abstract: A sink assembly that may be supported by a countertop surface or a freestanding cabinet to form a food preparation station is provided. The sink assembly includes a sink basin, a stanchion extending upwardly from the sink basin floor, and a cutting board supported by the stanchion. The stanchion has a sidewall that is formed as a one-piece integral extension of the sink basin floor and terminates in an upper rim portion to support the cutting board. The front wall of the sink basin may have an area of reduced height to facilitate access to the cutting board. The food preparation station may be equipped with an appliance underneath the sink basin, such as a dishwasher, but may also include a garbage disposal, a waste chute, a removable cooking dome, a sloped basin floor, an auxiliary tray sized to partially fit beneath the cutting board, and height adjustment features.Type: ApplicationFiled: November 18, 2002Publication date: May 20, 2004Inventor: E. Jay Erickson
-
Publication number: 20040049844Abstract: The two-piece vanity top includes a granite top piece having a sink opening. A sink member having a flange is joined to an undersurface of the granite top piece to align with the sink opening. The sink flange thus extends along the undersurface of the top piece. A plurality of clamping assemblies are bonded to the undersurface of the top-piece without penetrating the top-piece and without threading any fasteners into the granite surface. Each of the clamping assemblies includes an adjustable clamping member that is engageable with the sink flange to force the sink flange against the undersurface of the top-piece.Type: ApplicationFiled: August 15, 2003Publication date: March 18, 2004Applicant: Vertex Stone and Chinaware LimitedInventor: Norman Stone
-
Patent number: 6530097Abstract: A stone-top sink board arrangement includes a sink board having a through hole, a reinforcing panel overlappedly mounted underneath the sink board, wherein the reinforcing panel has a guiding hole coaxially aligning with the through hole of the sink board, a mounting unit arranged for securely mounting the top surrounding edge of the bowl to the reinforcing panel, and at least two supporting flanges. Therefore, by securely mounting on inner sides of two supporting walls respectively of a cabinet, the reinforcing panel is substantially supported on the supporting flanges while the sink board is sitting on top of the cabinet.Type: GrantFiled: December 11, 2001Date of Patent: March 11, 2003Inventor: Chen Sung
-
Patent number: 6502254Abstract: A wheelchair accessible vanity panel has a panel that is cantilevered at a space over a floor or other surface, and has a free edge along a side or along a curve or angle extending around two or more sides. The cantilevered panel leaves a free space over a vertical height that preferably is dimensioned to admit the lower part of a wheelchair or can be used with a stationary-type chair. A hand grip is formed integrally with the horizontal panel, the grip being defined by at least one strip along the free edge of the panel subdivided from the free edge by a slot extending for a distance along the free edge. The handgrip is durably and attractively integral with the panel and provides a readily and securely grasped part of the panel by which the user of a wheelchair can displace the chair toward or away from the panel and the work surface it defines. Preferably the hand grip is provided by laminating multiple thicknesses, forming a slot and rounding over the edges of the slot and the free edges of the panel.Type: GrantFiled: October 20, 2000Date of Patent: January 7, 2003Assignee: Ewing Cole Cherry Brott, Inc.Inventor: Quinn Anthony De Menna
-
Patent number: 6446279Abstract: A drainage surface is provided on a conventional stamped metal sink and drain board unit. Multiple separate arrays of surface ridges are cold metal stamped in each of the drain boards. The upper ridge surfaces form a resting plane for dishware and cooking utensils while drying, permitting air circulation under the each of the kitchenware articles. Such circulating air speeds drying times and lessens the opportunities for cross-contamination problems.Type: GrantFiled: September 23, 2000Date of Patent: September 10, 2002Inventor: Theodore C. Lambertson
-
Patent number: 6442905Abstract: A complete pre-fabricated tile counter is described that is already tiled and grouted and ready for installation upon a cabinet or other substructure, with or without a back splash or side splash panel. Counter tops including built-in sinks, and counters and splash panels may be produced economically in any style, shape and tile selected by a homeowner or builder prior to installation at a site. The invention counters are designed to be installed easily by the average homeowner or builders, in a minimum of time and with little mess to be cleaned up.Type: GrantFiled: August 29, 2000Date of Patent: September 3, 2002Inventor: Albert I. Weinstein
-
Publication number: 20020108172Abstract: A sink form for use in installing a sink having laterally extending flanges in a countertop is preferably formed of a plastic material, such as nylon or polypropylene resin. It is preferably made to the exact shape of the cut-out opening for the sink, although for round or oval sinks, the form may consist of a flexible strip of the proper cross-section cut to length as required to match the opening. The sink form has a cross section consisting of a downwardly extending portion which is secured to the edges of the opening, a laterally extending flange portion, and, at the outer edge of the flange portion, an upstanding vertical portion terminating in an outwardly curved part. The downwardly extending portion is secured to the edge of the cut-out opening with the laterally extending flange portion spaced away from the countertop to allow for a layer of concrete float material between the flange portion and the countertop.Type: ApplicationFiled: February 2, 2002Publication date: August 15, 2002Inventor: Jay M. Loch
-
Patent number: 6349429Abstract: An apertured mounting unit comprises a deck sheet with a top and a bottom surface, the deck sheet has a cross-sectional edge defining an aperture. A non-porous seal member abuts the edge, the seal member has top and bottom surfaces. A sink with an upper circumferential flange may be removably mounted on the bottom surface of the deck sheet, with the flange in sealing engagement with the seal member. The flange cooperates with the seal member and with the bottom surface of the deck sheet so that the flange is brought into sealable engagement with the seal member when the flange is biased against a stop that is fixed with respect to the bottom surface of the deck sheet.Type: GrantFiled: April 7, 2000Date of Patent: February 26, 2002Assignee: Counter-Mate, Inc.Inventors: Peter Zurba, Bryan Gordon Drozdowich
-
Patent number: 6286577Abstract: An integrated system and method for fabricating a countertop from a slab is disclosed. The system includes a cutting station where an apron strip of a predetermined size is cut from a slab, a translating station where the apron strip is translated and positioned along the cut edge of the slab, and a press for adhesively bonding the apron to the cut edge of the slab.Type: GrantFiled: August 2, 1999Date of Patent: September 11, 2001Assignee: Premark RWP Holdings, Inc.Inventors: Howard Lynn Douglas, Steven J. Moore
-
Patent number: 6212707Abstract: A bowed front bathroom vanity system is supported by a frame having a back and two side elements. A support substrate is supported by the three frame elements, and defines a hole for the sink and plumbing connections. A bowed front apron support bracket provides upper and lower rails connected by a plurality of support stanchions. The upper rail is carried by a recessed front edge defined on the support substrate. A bowed front apron and left and right apron wings, are typically made of stone or similar material, and are carried by the bowed front apron support bracket. A vanity surface is carried by the upper surface of the support substrate, and a back splash and opposed side splashes are carried by the vanity surface.Type: GrantFiled: April 7, 2000Date of Patent: April 10, 2001Inventors: Terry M. Thompson, Michael Zukun Ni
-
Patent number: 6182305Abstract: A sink with a basin which affords alternative side-to-side and front-to-back movement of a cutting board over the basin. The sink is preferably employed with a cooking chamber. Various types of cooking utensils can be employed in conjunction with the cutting board.Type: GrantFiled: February 24, 2000Date of Patent: February 6, 2001Assignee: Kohler Co.Inventors: David J. O'Connell, Mary J. Reid
-
Patent number: 6135581Abstract: A countertop assembly kit is designed for ease of assembly with a resulting superior appearance at minimal cost while meeting all functional requirements. It comprises some combination of the following items. A rigid substrate having pre-formed grooves in its upper and front surfaces. An upright member includes an underlying rib for fitting engagement with the upper surface groove for firm mounting on the substrate and an upper longitudinally extending groove in its upper surface. A finishing T-cap member of plastic material has a planar head and an integral downwardly projecting ledge for fitting engagement with the upper groove so as to be engaged with and coextensively overlie the upper surface of the upright member. A plastic backsplash member coextensively overlies the front surface of the upright member. A plastic countertop coextensively overlies the upper surface of the substrate while allowing for mounting of the upright member.Type: GrantFiled: April 30, 1998Date of Patent: October 24, 2000Assignee: General Electric CompanyInventors: Dennis Allen Kopp, Lynn Winston, Chad Daniel Lehman
-
Patent number: 6128793Abstract: A complete pre-fabricated tile counter is described that is already tiled and grouted and ready for installation upon a cabinet or other substructure, with or without a back splash or side splash panel. Counter tops including built-in sinks, and counters and splash panels may be produced economically in any style, shape and tile selected by a homeowner or builder prior to installation at a site. The invention counters are designed to be installed easily by the average homeowner or builders, in a minimum of time and with little mess to be cleaned up.Type: GrantFiled: June 17, 1999Date of Patent: October 10, 2000Inventor: Albert I. Weinstein
-
Patent number: 6108831Abstract: Methods are disclosed for mounting an undercounter sink provided with a flange by means of a removable metal collar, which is used: to precisely locate and position the sink beneath a laminated countertop: and to finish cut at the installation site the countertop aperture and the top impervious surface of the countertop to form a flush, watertight seal.Type: GrantFiled: May 10, 1999Date of Patent: August 29, 2000Inventor: Vincent Lombreglia, Jr.
-
Patent number: 6101643Abstract: A portable hot sink system comprising a frame having two parallel upper elongated tubes with a first end and a second end. The system also comprises a first inverted U-shaped support with two intermediate cross braces and an upper cross handle. A second inverted U-shaped support is provided with three substantially similarly sized and shaped tubs. Each tub has closed rectangular lower ends and four upwardly extending generally rectangular vertical walls and with upper open ends. The central tub shares a common wall with the adjacent tubs. Drains are located within each of the tubs. Lastly, a heating element is located within a vertical wall of each tub with electrical lines coupling the heating elements to a common control element with a common light at the control element to illuminate until the preselected temperature of about 180 degrees Fahrenheit is reached.Type: GrantFiled: November 19, 1998Date of Patent: August 15, 2000Inventor: Sherlann D. Moore
-
Patent number: 6016579Abstract: A liquid drain apparatus for incorporation within a counter top intended for use within tops for laboratories and hospitals, or the like. The drain profile provides a series of ribs and valleys within a base horizontally angled from a higher outboard end to a deeper inboard end so that liquid drainage will collect through the drain profile and be directed toward a draining receptacle included or placeable in the drain profile. The draining receptacle, which may be used independent of the drain profile, includes a cylindrical body and a basket having a series of ports and slots to permit maximum drainage flow as the basket fills with entrapped solids.Type: GrantFiled: March 7, 1998Date of Patent: January 25, 2000Inventor: Harold J. Erbs
-
Patent number: 5915851Abstract: A water appliance of a modular construction including a basin module having attachable wing modules, a cabinetry module having cabinet doors to match surrounding kitchen cabinetry or appliances, a utility module for containing water, electrical, and electronic conduits from counter level down to below the basins, a garbage disposer module flow connected to drains of the basin and pre-piped for drainage, and a control module connected to a top of the utility module and quickly connectable to water, electrical, and electronic conduits from the utility module. The control module provides a light for the basin area as well as water dispensing conduits which can be precisely electronically controlled for water delivery, flow rate, quantity, temperature, CO.sub.2 content, purity level, detergent level, etc. A hand held brush extending from the controller module by a flexible hose can be provided and its controls applied onto the control panel of the controller module.Type: GrantFiled: October 2, 1997Date of Patent: June 29, 1999Assignee: Whirlpool CorporationInventors: Douglas Wattrick, Karen L. Wells
-
Patent number: 5903936Abstract: The present invention pertains to a fitting for an appliance such as a sink. A first anchor is clipped onto a hanger of a sink rim by a nib. A second L-shaped anchor engages the underside of the worktop and is pulled towards the first anchor by a strap of surface fastener material which is locked fast by engaging the surface fastener elements. The second anchor has arms which are guided in channels in the first anchor.Type: GrantFiled: July 11, 1997Date of Patent: May 18, 1999Assignee: YKK CorporationInventor: Hisanori Kato
-
Patent number: 5860172Abstract: A sink construction for use in a kitchen, bathroom or any other facility in which an attractive sink would be normally installed. The sink construction includes a sink bowl bottom combined with a vertical wall, with the vertical wall and counter top preferably constructed of the same material. The vertical wall includes at least one seam with connection including a tongue and a groove. The vertical wall is connected to the counter top assisted by laterally extending support members beneath the counter top. The sink bowl is secured within a downwardly and inwardly opening recess on the lower inner edge of the vertical wall by a filler material that engages a lateral flange at the top of the sink bowl.Type: GrantFiled: May 21, 1997Date of Patent: January 19, 1999Inventor: Holm Pfeiffer
-
Patent number: 5819335Abstract: A washing facility including a receptacle fabricated in sheet material with deck portions. The preferred receptacle has vertical front and rear planar walls joined by an arcuate central wall. The rear wall has an inlet, and the front wall has an overflow and an outlet, the former being visible but the latter being obscured from the front of the facility. A water supply unit on the exterior of the receptacle under the deck includes a nozzle over the inlet, for ejecting water from the inlet in an arcing laminar sheet, and valves connected to the nozzle. Valve control handles are slidably mounted on the deck and connected to the valves through the deck. A water drainage unit on the exterior of the receptacle has a chamber over the overflow and the outlet, stopper slidable between open and closed position, and a drain conduit leading from the chamber. A stopper handle located on the inner surface of the receptacle is attached to the stopper for moving the stopper between its two positions.Type: GrantFiled: July 12, 1996Date of Patent: October 13, 1998Inventor: Frank J. Hennessy
-
Patent number: 5815855Abstract: The present disclosure relates to a sink cover designed primarily for double sinks comprising a planar, substantially rectangular cover member having four peripheral edges, a bottom surface, a top surface and a plurality of recesses on the top and bottom surfaces. The recesses on one side receive conductive thawing plates while the other recesses receive microwaveable gel packs which engage the thawing plates. Frozen foods may then be placed onto the heated thawing plates to facilitate thawing. The cover member also has an aperture for receiving a hose which may be removably attached to a faucet so that water leaking therefrom will drip directly into the sink bypassing the cover member. A rubber gasket is disposed on the bottom surface of the cover member proximal its peripheral edges to provide a water tight seal when the device is placed over a sink.Type: GrantFiled: September 3, 1997Date of Patent: October 6, 1998Inventors: James H. McKeehan, Shirley McKeehan
-
Patent number: 5754991Abstract: An apertured mounting unit comprises a deck sheet with a top and a bottom surface, the deck sheet has a cross-sectional edge defining an aperture. A non-porous seal ring abuts the edge, the seal ring has top and bottom surfaces. The bottom surface of the seal ring adjacent to the cross-sectional edge is generally coplanar with the adjacent bottom surface of the deck sheet. A sink with an upper circumferential flange may be mounted on the bottom surface of the deck sheet, with the flange in sealing engagement with the seal ring.Type: GrantFiled: February 16, 1996Date of Patent: May 26, 1998Inventors: Bryan Gordon Drozdowich, Peter Zurba
-
Patent number: 5735001Abstract: A structural body for a water-handling fixture assembly is alternatively usable as a right-hand or a left-hand body part in the assembly. A first edge of the body part is formed to orient in the assembly at an angle that is non-perpendicular in a first direction relative to a surface portion of another structural part of the assembly. A second edge, opposite the first, is formed to orient at an angle that is non-perpendicular in a second direction, opposite the first direction, relative to the surface portion. Formed as a side splash structure for a vanity top assembly of cultured stone, either of the edges of the body part can serve as a back or front edge so that, on either the left side or the right side, the large decoratively finished surface of the side splash structure can face inwardly in the vanity top assembly.Type: GrantFiled: May 1, 1996Date of Patent: April 7, 1998Assignee: Leucadia, Inc.Inventor: William L. Bitsche
-
Patent number: 5733022Abstract: A backsplash is configured for a stable and permanent attachment to a countertop surface. The backsplash has a substantially elongated flat member which has a front face and a back face. The elongated member has extending from it near its bottom a first thin base ledge, a second thin base ledge, and a gripper flange. The first base ledge extends at a substantially right angle from the front face of the elongated member. The second base ledge extends at a substantially right angle from the back face of the elongated member, opposite the first base ledge. The gripper flange extends vertically from the flat member. A recess in the countertop surface is configured to frictionally receive the gripper flange and to also receive the first and second base ledges. An adhesive is used with the base ledges to augment the holding force of the gripper flange. A scribe ledge optionally extends from a top edge of the elongated flat member as an aid in installation to get a flush fit against a room wall surface.Type: GrantFiled: April 28, 1995Date of Patent: March 31, 1998Assignee: Formica Technology, Inc.Inventor: William F. Whetstone
-
Patent number: 5664265Abstract: A built-in sink made of a plastic composite material is secured in an opening formed in cover plate having a surface for placing a downwardly facing supporting surface of the built-in sink thereon. A securing element having a main body is attached to the built-in sink. A clamping member is held on the main body for displacement in the direction transverse to the cover plate and adapted to be tightened against and supported on the cover plate. A clamping screw is held in a thread of the main body for pressing the clamping member against the cover plate, the thread of the main body being oriented transversely to the cover plate. In order to minimize the manufacturing costs, a slot extending at least approximately parallel to the cover plate is provided in an underside area of the built-in sink located opposite the circumferential surface of the cut-out opening in the cover plate.Type: GrantFiled: November 7, 1995Date of Patent: September 9, 1997Assignee: Blanco GmbH & Co. KGInventors: Hans Gotter, Thomas Ritter, Horst Zimmerer, Stefan Hautzinger, Manfred Muck
-
Patent number: 5621929Abstract: A work station comprising a support unit which includes a liquid collection surface with a drain outlet, and which provides a support surface; at least at least one work facility, such as a sink or a drainage surface, mounted removably in the support unit on the support surface, the work facility having a drain outlet through which liquid can drain from the work facility onto the collection surface of the support unit, for collection for the drain outlet provided therein.Type: GrantFiled: March 6, 1995Date of Patent: April 22, 1997Assignee: Afos LimitedInventor: John W. Smith
-
Patent number: 5581957Abstract: A system for forming a smooth, rounded inner corner joint between two adjacent perpendicular wall sections in a coved backsplash. The first wall section comprises a substantially rectangular member, the bottom surface thereof having a toe shaped protrusion, the sides of the protrusion extending at an angle to the longitudinal axis of the member. The second wall portion comprises a longitudinally extending wall portion comprising first and second steps, a curved lower portion of the second step extending outwardly from said first portion. A toe shaped protrusion being formed at the bottom of the second wall portion. A third right angled corner member has a first elongated surface which abuts against one edge of said first rectangular member and a second elongated thin edge portion which abuts against the riser portion between the first and second steps of the second wall portion, a toe shaped protrusion being at the bottom of the corner member.Type: GrantFiled: December 29, 1993Date of Patent: December 10, 1996Assignee: Pacific Coast Installations, Inc.Inventors: Darris L. Egger, Jr., Ronald U. Pierotti
-
Patent number: 5566404Abstract: A sink for disabled persons. The sink is designed for use in the kitchen or in the bathroom. It includes at least one wide side ledge adequate for the placement of a faucet assembly, alleviating the problems associated with rear ledge faucet assembly placement. The bottom of the sink is designed to accommodate one in a wheelchair or sitting position.Type: GrantFiled: June 7, 1995Date of Patent: October 22, 1996Assignee: American Standard Inc.Inventor: John Laughton
-
Patent number: 5551103Abstract: An apertured mounting unit comprises a deck sheet with a top and a bottom surface, the sheet having a cross-sectional edge defining an aperture. A non-porous seal ring abuts the edge, the seal ring having top and bottom surfaces. The top and bottom surfaces of the seal ring adjacent to the edge being generally flush with adjacent top and bottom surfaces of the deck sheet.Type: GrantFiled: August 17, 1994Date of Patent: September 3, 1996Inventors: Bryan G. Drozdowich, Peter Zurba
-
Patent number: 5510031Abstract: A water faucet apparatus for use with a sink or countertop faucet assembly includes a replaceable filter cartridge which is mounted in a cartridge housing formed as an integral part of the main body of the faucet assembly and positioned directly below the faucet spout below the level of the sink or countertop. The base to which the faucet spout is attached is easily removable to access the filter element inside the housing for replacement.Type: GrantFiled: September 13, 1994Date of Patent: April 23, 1996Assignee: AmeTek, Inc.Inventors: Edmund R. Knauf, Jr., Robert G. Schumacher, II
-
Patent number: 5406656Abstract: A sanitary attractive sink cover/cutting board for recreational vehicles having adjustable feet for universal fit and available in decorator colors, adding work space, cutting surface, sink concealment, and complementing decor of the RV.Type: GrantFiled: July 26, 1994Date of Patent: April 18, 1995Assignee: CAMCO Manufacturing, Inc.Inventor: Michael G. Somerton
-
Patent number: 5349708Abstract: A foldable kitchen sink suitable for used as either of an outdoor sink and an outdoor multipurpose table. The foldable kitchen sink comprises a pair of support members hinged to each other to be folded, the pair of support members having a dishwater bucket and a grille, respectively, the dishwater bucket and grille being detachably mounted on the support members. A pair of upper panels are provided at both side ends of each of the support members such that they selectively cover the dishwater bucket or the grille. A pair of twin legs and a pair of single legs are hinged to lower surfaces of the support members such that the twin legs are diagonally opposed to each other and the single legs are diagonally opposed to each other. The twin legs and the single legs are foldable, and each of the twin legs comprises two legs connected to each other by a support beam extending therebetween.Type: GrantFiled: October 15, 1993Date of Patent: September 27, 1994Inventor: Hae-Sup Lee
-
Patent number: 5330262Abstract: A backsplash structured to be cooperatively functional with a countertop structure. The backsplash is made of a plastic solid surfacing material, and possesses an integrally formed front bottom lengthwise edge extending outward from and beyond the front face of the backsplash to define a coved lip or flange. The countertop comprises a normally elongated rectangular section of plastic solid surfacing material having an elongated receiving recess. A bottom surface of the backsplash and coved lip is specifically sized and shaped for insertion into the receiving recess of the countertop whereby a curved transition is defined between the top horizontal workspace surface of the countertop and the front face of the backsplash. The bottom surface of the backsplash and coved lip is affixed in place in the receiving recess with the use of a color matching adhesive. Once the adhesive has set, the seam is finished with a light sanding with progressively finer abrasives.Type: GrantFiled: December 21, 1992Date of Patent: July 19, 1994Assignee: Transfer Flow International, Inc.Inventor: Chris R. Peters
-
Patent number: 5313676Abstract: A sportsman sink having foldable legs is arranged to include a pump member to receive water from available water supplies and direct such water through a faucet to an underlying sink. The table is arranged for interfolding of the legs and a wing plate for ease of positioning the table relative to an underlying support surface.Type: GrantFiled: March 8, 1993Date of Patent: May 24, 1994Inventor: Micheal W. Wright
-
Patent number: 5070554Abstract: A sanitary fixture and cover assembly is disclosed. The cover, which is hinged to the sanitary fixture, encloses at least the area where the water delivery means, i.e. faucet, is mounted.Type: GrantFiled: August 8, 1990Date of Patent: December 10, 1991Assignee: American Standard Inc.Inventor: Franco Bertoli
-
Patent number: 4998306Abstract: A built-in sink comprises separate modules, for example, a sink basin and a drainboard, positively connected with each other. Each module is provided with a joining flange, the flanges being held together by a connecting strip. The modules contain overflow spouts along the common edge therebetween. The spouts face one another and empty into a common drain disposed therebelow.Type: GrantFiled: July 31, 1989Date of Patent: March 12, 1991Assignee: Resopal GmbHInventors: Peter Klimke, Paul Neubert
-
Patent number: 4833740Abstract: It is known to form one or more faucet mounting holes in the deck portion of a metal sink. To separate the sink deck from the underlying countertop, a gasket is inserted between the sink and countertop in alignment with the holes. This method of construction sometimes results in a skink of inadequate strength to resist bending or warping of the deck around the holes when a faucet is secured on the deck, In addition, such holes often have sharp edges, which may cut through the brass supply tubes of a faucet.Type: GrantFiled: September 15, 1987Date of Patent: May 30, 1989Assignee: Waltec, Inc.Inventor: Hudson Leavens
-
Patent number: 4813087Abstract: To provide a single structured sink unit in which, selectively, household refuse can be separated into garbage (which is biodegradable) and trash (which is not biodegradable), the sink unit is formed with two aligned openings (4, 5) positioned front-to-back. The second opening may have, selectively, a refuse chute (11) inserted therein or a basket (12), for example for cleaning supplies or the like. The openings are alignable with either separate refuse containers (9, 10) or a single container which is compartmentalized, for selective placement of separated trash and garbage or for unseparated refuse.Type: GrantFiled: October 20, 1987Date of Patent: March 21, 1989Assignee: Niro-Plan AGInventors: Adolf Sperka, Wolfgang Kemmerling
-
Patent number: 4771488Abstract: A prefabricated countertop having an exposed exterior formed from tile which is uniquely constructed to withstand the rigors of remote mass assembly fabrication, transport and display at a retail establishment, and purchase as an integral unit for installation at a remote premises. An underlying frame, formed from angle iron preferably, supports a bottom wall formed from lath upon which cementicious material is provided and adhesive applied on surfaces to be exposed allowing tile to be placed thereon for finished work. A sink basin may be placed through an opening provided in the countertop.Type: GrantFiled: February 2, 1987Date of Patent: September 20, 1988Inventor: George E. Markham
-
Patent number: 4766621Abstract: A lightweight, manually portable, fisherman's sink comprising a rectangular plastic working surface with integrally fabricated recessed sink and sidewalls that extend above and below the working surface. The sink is further equipped with a cutting board and water delivery system (e.g., electric or manual pump and faucet or spray nozzle) for withdrawing water from the lake, river or the like to clean fish. The rectangular sink is equipped with a novel combination of support mechanisms including removable legs at each corner, a plurality of notched openings on the lower edge of the sidewalls with locking means to attach to the handrail of a boat or fishing dock, and a pivotally attached adjustable leg and bracket system for suspending the sink from a bass boat handrail.Type: GrantFiled: August 6, 1986Date of Patent: August 30, 1988Inventor: Cecil E. Rasor
-
Patent number: 4305166Abstract: A reversible sink cover adapted to fit onto the well of a kitchen sink to cover the sink when not in use. The underside of the cover is provided with a suitable kitchen tool, such as a dish drying rack or cutting board and the outer surface of the cover may include an ornamental design. The cover has a plurality of magnets to removably secure it to a metal sink.Type: GrantFiled: May 8, 1980Date of Patent: December 15, 1981Inventor: Virginia Rose
-
Patent number: 4289717Abstract: A method for fabricating a cushioned bathroom article. A fiberglass-reinforced, polyester resin base is fabricated, preferably by a two-part mold resin injection process. A composite, flexible polymeric skin is fabricated in two steps. In the first step, a first layer of an appropriate resinous material is applied to a form which has a configuration generally complementary to the configuration of the base. A second layer of relatively dense, flexible skin foam is applied to the first layer while the first layer is still on the form. The base is assembled with the coated form so that a cavity is defined between the base and the composite skin, and a flexible cellular foam, preferably of polyurethane, is formed in the cavity by an in situ foaming process.Type: GrantFiled: October 18, 1979Date of Patent: September 15, 1981Assignee: The Soft Bathtub CompanyInventor: Wayne E. Bortz