Patents Issued in April 12, 1988
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Patent number: D295210Type: GrantFiled: September 9, 1985Date of Patent: April 12, 1988Inventor: Max P. Ewel
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Patent number: D295211Type: GrantFiled: November 4, 1985Date of Patent: April 12, 1988Inventor: Dale M. Moody
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Patent number: D295212Type: GrantFiled: December 5, 1985Date of Patent: April 12, 1988Inventor: Arthur R. MacNeil
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Patent number: D295213Type: GrantFiled: January 6, 1986Date of Patent: April 12, 1988Assignee: Suncast CorporationInventor: Kenneth Hattori
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Patent number: D295214Type: GrantFiled: February 21, 1985Date of Patent: April 12, 1988Assignee: Wagner Spray Tech CorporationInventor: David C. Miller
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Patent number: D295215Type: GrantFiled: March 18, 1985Date of Patent: April 12, 1988Inventor: Cory I. Martin
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Patent number: D295216Type: GrantFiled: October 30, 1986Date of Patent: April 12, 1988Assignee: D. Morris Sheet Metal, Inc.Inventors: David H. Morris, Douglas D. Morris
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Patent number: D295217Type: GrantFiled: December 8, 1986Date of Patent: April 12, 1988Assignee: Environmental Fragrance Technologies, Ltd.Inventor: Dov Z. Glucksman
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Patent number: D295218Type: GrantFiled: November 21, 1985Date of Patent: April 12, 1988Inventor: Lloyd A. Kwok
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Patent number: D295219Type: GrantFiled: February 21, 1985Date of Patent: April 12, 1988Assignee: Scanlan International, Inc.Inventor: Timothy M. Scanlan
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Patent number: D295220Type: GrantFiled: February 12, 1985Date of Patent: April 12, 1988Inventor: Dennis M. Kay
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Patent number: D295221Type: GrantFiled: June 26, 1985Date of Patent: April 12, 1988Inventor: Alan Solomon
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Patent number: D295222Type: GrantFiled: July 20, 1983Date of Patent: April 12, 1988Inventor: Patricia Rudolph
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Patent number: D295223Type: GrantFiled: July 12, 1985Date of Patent: April 12, 1988Assignee: Luce Plan Contract S.r.l.Inventor: Alberto Meda
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Patent number: D295224Type: GrantFiled: May 9, 1986Date of Patent: April 12, 1988Assignee: Miyamoto Mfg. Co., Ltd.Inventor: Takezo Miyamoto
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Patent number: PP6146Abstract: A new rose variety of the hybrid tea class distinctive in its character by being near thornless and by having blooms which open with the outer petals being a cream color and the center petals yellow-orange as hereafter shown and described.Type: GrantFiled: January 28, 1986Date of Patent: April 12, 1988Assignee: Gurney Seed and Nursery CorporationInventor: Harvey D. Davidson
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Patent number: PP6147Abstract: A new rose variety of the hybrid tea class distinctive in its character by being thornless and by blooms of a high-centered pink color as hereafter shown and described.Type: GrantFiled: January 28, 1986Date of Patent: April 12, 1988Assignee: Gurney Seed and Nursery CorporationInventor: Harvey D. Davidson
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Patent number: PP6148Abstract: The new variety is a Jonagold mutation having red skin color development early in the growing season.Type: GrantFiled: November 27, 1985Date of Patent: April 12, 1988Assignee: Davodeau-Ligonniere S.C.A.Inventor: Guy Ligonniere
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Patent number: PP6149Abstract: `Borlyn` differs from its parent `Old Gold` and other related varieties primarily in having more yellow-gold coloration which is less seasonally affected.Type: GrantFiled: August 5, 1985Date of Patent: April 12, 1988Assignee: Bordier's Nursery, Inc.Inventor: Lynn J. Strohsahl
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Patent number: PP6150Abstract: A poinsettia plant named Dynasty (H518) particularly characterized by the combined characteristics of dark red and numerous bracts which form a tight, symmetrical bloom; medium to dark green leaves; dark red and shiny petioles; relatively large bract size, and excellent keeping qualities.Type: GrantFiled: April 4, 1986Date of Patent: April 12, 1988Inventor: Alexander Hrebeniuk
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Patent number: RE32638Abstract: A unique goggle is disclosed with improved ventilation means. The goggle includes a frame having a transparent lens across its forward side and the frame is secured to the head of the user by a strap or the like. In doing so, a goggle chamber is formed between the frame, lens and the head of the user. At least one ventilation port is formed through the frame which is open to the chamber while an elongated ventilation channel is secured to and extends rearwardly from the frame. One end of the channel is open to the goggle chamber while the other end of the channel is open rearwardly of the goggle frame.In use, air is evacuated from the goggle chamber and out through the ventilation channel by venturi forces.Type: GrantFiled: March 12, 1986Date of Patent: April 12, 1988Inventor: Todd G. Nesler
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Patent number: RE32639Abstract: CLAIMThe ornamental design for a rear view mirror, as shown and described.DESCRIPTIONFIG. 1 is a perspective view of the front, top and one side of a rear view mirror showing my new design which is mountable on the left side of a motor vehicle;FIG. 2 is a front elevational view thereof;FIG. 3 is a top plan view thereof;FIG. 4 is a rear elevational view thereof in inverted condition;FIG. 5 is a bottom plan view thereof;FIG. 6 is an elevational view of one side thereof;FIG. 7 is an elevational view of the other side thereof;FIG. 8 is a perspective view of the front, top and one side or a rear view mirror showing a second embodiment of my new design, the sole difference being that it is mountable on the left side of a motor vehicle;FIG. 9 is a front elevational view of the embodiment of FIG. 8;FIG. 10 is a top plan view of the embodiment of FIG. 8;FIG. 11 is a rear elevational view of the embodiment of FIG. 8 in inverted condition;FIG. 12 is a bottom plan view of the embodiment of FIG. 8;FIG.Type: GrantFiled: April 1, 1987Date of Patent: April 12, 1988Assignee: Vitaloni S.p.A.Inventor: Alberto Vitaloni
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Patent number: RE32640Abstract: Aliphatic nitriles are converted to the corresponding amides by contacting the nitrile in the presence of water with a cupreous catalyst containing copper metal.Type: GrantFiled: December 23, 1985Date of Patent: April 12, 1988Assignee: The Dow Chemical CompanyInventors: Clarence E. Habermann, Ben A. Tefertiller, Ralph E. Friedrich
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Patent number: RE32641Abstract: An improved mounting bracket for a steering column mounted control stalk is disclosed. The bracket includes a generally flat base portion having an aperture formed therein for receiving a boss formed on the steering column. A hollow intermediate portion extends from the base portion and has an internal diameter at least equal to the internal diameter of the base portion aperture. A slot is formed in the base and intermediate portions for receiving a key formed on the steering column boss. A hollow end portion extends from an end of the intermediate portion opposite the base portion and has an internal diameter smaller than the internal diameter of the intermediate portion. The end portion further includes means for releasably engaging the stearing column mounted control stalk. Means are provided for securing the base portion to the steering column.Type: GrantFiled: September 3, 1986Date of Patent: April 12, 1988Assignee: Dana CorporationInventor: Jack E. Swoveland
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Patent number: RE32642Abstract: Plural pipe-based well screen segments can be assembled more quickly and easily and with no chance of damage to the screen jacket by welding a boss ring to the center pipe of each segment intermediate the upper pipe end and the screen jacket and then using a slip to support the boss ring. The slip is designed to be supported by holes normally present in the master bushing of a rotary drilling table or platform and is of sufficient height that the screen sections can be joined without the operator having to bend over. A pair of relatively light weight, hinged cantilevered plates can be easily lifted to provide clearance for the screen jacket to be lowered through the table and are then moved to their horizontal position just before the boss ring portion of the screen is lowered so as to engage them. A vertical bar on the slip acts as a wrench stop to permit the upper end of the pipe to be held stationary as the succeeding segment of screen is threaded to it.Type: GrantFiled: January 12, 1987Date of Patent: April 12, 1988Assignee: Signal Environmental Systems, Inc.Inventors: Harry J. Boudreaux, David C. Card, Bernard M. Hanson
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Patent number: RE32643Abstract: A preheater unit magnetically attachable to the surface of the oil pan of an automobile engine includes an electric heating unit and a magnetic device situated within a rectilinear shell having an open side closed by a non-magnetic heat transfer plate. The heating unit is encased in the plate and surrounds the magnetic device. The magnetic device includes a permanent magnet disposed between two magnetic end portions situated to be operative in the same plane as the outer planar surface of the plate through parallel spaced apart openings in the plate for magnetically attaching the preheater unit to the surface of the oil pan. A temperature control switch within the shell maintains the heat transfer plate within predetermined temperature limits.Type: GrantFiled: July 9, 1985Date of Patent: April 12, 1988Assignee: Winland Electronics, Inc.Inventors: James W. Bennett, Gary L. Howe, Kenneth A. Jaakola, Samuel G. Koutavas
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Patent number: RE32644Abstract: A pilot operated flow regulating valve which can be remotely controlled by varying the energization to a solenoid. The valve consists of a normally-closed, spring-biased, pressure-differential-actuated, main valve element and a pressure-compensated, pilot flow valve employing a solenoid acting like a remotely controllable electromagnetic spring to control the flow of fluid through the pilot valve and the pressure difference across the main valve element.Type: GrantFiled: October 3, 1986Date of Patent: April 12, 1988Assignee: Robert W. BrundageInventors: Robert W. Brundage, Gene Swatty
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Patent number: RE32645Abstract: .[.Anchor fixture for dynamically stabilizing rock structure comprising a rock support mounted in a bore hole and cooperating with formable means placed in the bore hole to generate tension in the support and to exert compression in the rock structure for dynamically supporting the rock structure upon insertion of the rock support and rapidly developing radial loading forces in the rock and beyond the near boundary of the bore hole..]. .Iadd.Type: GrantFiled: October 21, 1985Date of Patent: April 12, 1988Assignee: Scott Investment PartnersInventor: James J. Scott
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Patent number: 4736466Abstract: This invention relates to a protective face guard employing a grillwork such as used in a catcher's mask and particularly an eye shield which is detachably fastened between a forehead pad and the grillwork for shading the eye of a user.Type: GrantFiled: March 30, 1987Date of Patent: April 12, 1988Inventor: Erik C. Kallstrom
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Patent number: 4736467Abstract: A system of operating room garments including two-component scrub pants with an elastic waist band and elastic bands in the mid-thigh area to define a containment zone between the two and knit cuffs at the ankle area, to be worn under a tabard for maximum protection against bacterial transmission is required and, over both, a surgical gown is worn with barrier panel sleeves and in the chest area extending from the neck to the mid-thigh area. The barrier panel composed of a bacteriostatically-treated polyester/cotton fabric sandwiched between a pair of light-weight, water repellent tightly woven, fine denier, breathable polyester fabrics, the composite being stitched together. The system provides the choice of garment selection depending upon the surgical procedure involved.Type: GrantFiled: December 24, 1986Date of Patent: April 12, 1988Assignee: Burlington Industries, Inc.Inventors: Charles P. Schwarze, Edmund S. Rumowicz, Robert M. Colletti
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Patent number: 4736468Abstract: A method of producing panties, briefs, or the like from seamless knit tubular blanks. First and second tubular blanks are slit longitudinally along the entire length thereof and when opened out flat define first and second panels. A third tubular blank substantially smaller in length and diameter than the first and second blanks is slit along one side to define a crotch panel. A crotch panel is secured to each of the first and second panels and the first and second panels are folded upon each other with selected overlying edges attached to each other thereby providing a panty or brief having front and back portions defined by the first and second panels.Type: GrantFiled: May 26, 1987Date of Patent: April 12, 1988Assignee: Sara Lee CorporationInventors: Lee A. Efird, Sherrill B. Coggins, Howard D. Boyles
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Patent number: 4736469Abstract: The headgear comprises at least one annular band for surrounding the head and possibly completed by a cap. At least the frontal-lateral part of the band includes a thick, shock-absorbent structure of resiliently-compressible foamed material. This structure is covered externally by a flexible surface layer which is resistant to abrasion and is formed as a peak having such a shape in plan as to project in correspondence with the forehead and the temporal zones to such an extent as to shield all parts of the face and any goggles respectively, from frontal blows and the ears from glancing and lateral blows.Type: GrantFiled: October 14, 1986Date of Patent: April 12, 1988Inventor: Gianromano Boretti
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Patent number: 4736470Abstract: A lifting assembly for the lifting of both a lid and seat structure of conventional design normally placed in covering relation to the open mouth of a toilet bowl wherein utilization of the toilet assembly necessitates the lifting or positioning of at least the lid and preferably the seat portion in a non-covering relation to the open mouth of the toilet bowl. Two lifting assemblies are independently structured and mounted on the support frame for the independent and successive lifting of the lid and/or the seat structures and are each activated or operated by application of foot pressure thereby eliminating need to touch either of the lid or seat structure with the hand of the user.Type: GrantFiled: August 12, 1986Date of Patent: April 12, 1988Inventor: Nils Classon
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Patent number: 4736471Abstract: A toilet light assembly which is mounted on the underside of a lid for a toilet and has a bulb which is energized by a gravity switch with movement of the lid from a lowered to a raised position.Type: GrantFiled: February 26, 1987Date of Patent: April 12, 1988Inventor: Patrick G. Johnson
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Patent number: 4736472Abstract: A latch mechanism for a hinged cover such as a toilet cover comprising a base which is mounted on the bowl of the toilet, a latch bar which is pivotally mounted on the base and movable between a horizontal position which interferringly overlies as the toilet cover and a raised position which permits raising of the cover, and locking means which must be released to allow the latch bar to be moved to its raised or entry-authorized position. In one embodiment of the invention, the base is mounted on the ceramic structure of the toilet between the cover and the water closet, and the locking means comprises an element which depends pivotally from the latch bar and has dog-leg portions with feet which swing under a portion of the base to prevent the latch bar from being raised.Type: GrantFiled: July 26, 1985Date of Patent: April 12, 1988Inventors: Dennis J. Buckshaw, James A. Clark
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Patent number: 4736473Abstract: A pressure drain cleaner including an integral nozzle, coupler and hose attachment fitting with the coupler being sized and shaped to connect to pipes of plumbing systems and to receive a suction attachment that will grip drains of the plumbing systems and that will be moved into a gripping relationship by flow therethrough.Type: GrantFiled: January 13, 1986Date of Patent: April 12, 1988Inventor: Walter L. Gellatly
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Patent number: 4736474Abstract: A rescue transportation device having an inflatable support member with a generally horizontally extending main section and an inclined section adjacent to one end of the main section extending upwardly and outwardly therefrom. A cover is adapted to extend about the inflatable support member and is capable of placement on and off the inflatable support member by way of a slot means defined therein to facilitate fitting. A wide open mesh head restraint device is selectively attachable with respect to the cover to receive a user's head and hold it fixedly with respect to the main support member. A lower body restraint device is also attachable with respect to the cover and is adapted to receive and selectively hold the user's lower body with respect to the inflatable support member.Type: GrantFiled: May 1, 1987Date of Patent: April 12, 1988Assignee: Switlik Parachute Company, Inc.Inventors: Harold Moran, Gregory Switlik, Stanley Switlik, Richard Switlik, Jr., Gustavo Fanjul
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Patent number: 4736475Abstract: A surface finishing apparatus for disks and the like characterized by an eccentric spindle of small diameter engaging the inner circumference of a disk; a drive mechanism engaging the outer circumference of the disk to rotate the disk around an axis parallel to but not coaxial with the spindle; and a finishing mechanism which extends fully between the inner circumference and the outer circumference of the disk. Because the diameter of the spindle is less than the diameter of the center aperture formed by the inner circumference of the disk, a gap is formed. The finishing mechanism has a first edge disposed within the gap and has a second edge beyond the outer circumference of the disk. Thus, a full surface finish is provided by a stationary finishing mechanism. The finishing mechanism traverses a segment of the disk that is parallel to a radius of the disk.Type: GrantFiled: January 27, 1987Date of Patent: April 12, 1988Inventor: Donald L. Ekhoff
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Patent number: 4736476Abstract: An improved wall bed lifting mechanism for providing the support and pivotal motion of both a bed and headboard structure of conventional design about a transverse axis wherein the mechanism accommodates the storing of a bed and fixed headboard in vertical relation to the floor and adjacent to the wall, and, the rotation of the wall bed and headboard into horizontal relation with the floor for usage. The mechanism comprises a lifting assembly which is independently structured and, both attached to the frame of the bed and pivotally mounted on a support frame. The support frame is fixed to a wallbed cabinet, for the successive lifting and recessing of the bed structure and is activated or operated by application of pressure to the foot of the bed by a user, either lifting the bed for storage or pulling the bed out from storage into the reclining position.Type: GrantFiled: March 17, 1987Date of Patent: April 12, 1988Inventor: Benigno Maqueira
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Patent number: 4736477Abstract: A pillow (1) which may be placed between the knees (22, 26) of a leg (20), so as to prevent chafing between the knees when a person is required to recline on their side for a long period of time. The pillow (1) is generally rectangular in plan form, and includes a series of notches (6, 7, 8) which permit the pillow to deflect in a manner consistent with the movement of the knee. A plurality of straps (14, 17) are used to fasten the pillow to the knee, fastening of the straps being accomplished by means of hookable fasteners (15, 18).Type: GrantFiled: December 30, 1986Date of Patent: April 12, 1988Assignee: The Better Back Care CorporationInventor: Gene M. Moore
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Patent number: 4736478Abstract: The waterbed sheet assembly 25 includes a top sheet 28, and a bottom sheet 26, with the sheets sewn together along their bottom edges. A corner pocket structure 30 is formed on the corners of the bottom sheet, and each corner pocket structure includes a corner pocket panel 31 sewn along its right angle edges 32 and 33to the adjacent side and end edges of the sheet, with a sleeve 40 attached longitudinally along the diagonal free edge 34 of the corner pocket structure. A bar 42 is inserted into the sleeve 40, with the bar extending diagonally across and beneath the corner of the waterbed mattress. The weight of the water in the mattress holds the bar and pocket structure in place beneath each corner of the mattress.Type: GrantFiled: July 8, 1987Date of Patent: April 12, 1988Inventor: Johnny L. Dangerously
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Patent number: 4736479Abstract: A method of beekeeping in which a super is placed on a queen excluder positioned over the brood chamber of a bee colony, the super having a bottom cover and a top cover board which are provided with slots and which are initially loosely fitted. Comb mid-ribs or comb foundations, are suspended from profiles whose upper surfaces lie flush with the upper edge surfaces of the box, so that the top cover board is supported by the profiles. The bottom cover board and top cover board are identical to one another, being smooth on one side and having circumferential frame and a supporting plate of similar thickness on the other side thereof, such as to form a horizontal space of 8-14 mm between two mutually adjacent supers. The invention also relates to such top and bottom cover boards.Type: GrantFiled: March 17, 1986Date of Patent: April 12, 1988Inventor: Bjorn A. L. Lagerman
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Patent number: 4736480Abstract: The pliers form a cable wire testing tool. At the front end of a working portion (11a), a blade-type piercing member (18) is adapted to leave, in closed condition of the pliers, a free space relative to a surface of the other leg (12) serving as an abutment (17). In use, a cable wire is placed between the working portion (11a, 12a) of the pliers. Upon compressing the legs, the piercing member (18) penetrates the cable sheathing to establish with its point the electric contact between the cable core and the pliers' leg (11) which is provided with a connecting member (20) for the connection of a test cable (22). Due to the cable wire testing pliers, the customary stripping and securing of terminals may be avoided for testing cable wires.Type: GrantFiled: March 24, 1986Date of Patent: April 12, 1988Assignee: Belzer-Dowidat GmbH WerkzeugunionInventors: Hans Bohl, Michael Galle, Rainer Gutermuth
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Patent number: 4736481Abstract: A bi-metallic screw fastener blank for a self drilling and tapping screw and a process for making it are disclosed. The screw blank comprises a member made of a first material and has a head member and a shank member adjacent to the head to which is affixed by welding means a slug member made of a second hardenable material. After welding to the head member, the hardenable member leaves an annular groove at the weld interface having a diameter equal to the defined root diameter of the screw.Type: GrantFiled: May 22, 1987Date of Patent: April 12, 1988Assignee: Construction Fasteners, Inc.Inventor: Tom R. Hulsey
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Patent number: 4736482Abstract: A pipeline pig bypassing assembly is provided which remvoes a pipe pig from a pipeline system and which reintroduces a pig into the system when a second pig enters the assembly. Preferably, the bypassing assembly includes a tubular receiving means connected between two pipes of a pipeline system, a diverter for diverting a pig moving through a first pipe into the assembly, and releasing means for retaining a pipe pig in the receiver and for releasing the pig into a second pipe when a second pig enters the assembly. The receiving means sealingly engages a pipe pig therein to prevent passage therethrough of the material being transported by the pipeline system.Type: GrantFiled: July 16, 1986Date of Patent: April 12, 1988Assignee: Taylor Forge Engineered Systems, Inc.Inventor: Robert J. Lankston
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Patent number: 4736483Abstract: A duster holder includes a base board, an overlying board shorter than the base board fixed on the upper portion of the base board, a receptacle formed on the lowest edge of the base board, and a duster inserted in between the overlying board and the base board having feathers protruding from several openings or windows formed on the overlying board to mimic the hat, skirt and other decorative accessories of a human or animal figure printed on the overlying board and base board to thereby form a duster holder for holding the duster therein and also simultaneously enhancing a three-dimensional decorative function of the figures as effected by the duster feathers.Type: GrantFiled: March 9, 1987Date of Patent: April 12, 1988Inventor: I. Sheng Jiang
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Patent number: 4736484Abstract: In a windshield wiper system for motor vehicles the contact pressure of the wiper onto the window is adjustable while the wiper is moving. For this purpose a multi-part actuator driven by an electromotive adjusting device and guided in a bore of the wiper shaft is axially displaced. The multi-part construction of this actuator compensates for faulty alignment, so that the adjusting mechanism operates with a good efficiency and enables rapid adjusting times.Type: GrantFiled: July 2, 1986Date of Patent: April 12, 1988Assignee: SWF Auto-Electric GmbHInventors: Kurt Bauer, Herbert Bienert, Bruno Egner-Walter, Eckhardt Schmid, Volker Tietz
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Patent number: 4736485Abstract: This invention relates to a windshield wiper system in which, in order to relieve the wiper lip in the parking position of the windshield wiper, a magnet becomes effective whose force is without contact opposed to the contact pressure which in known manner is produced for example by a tension spring between fastening member and link of the wiper arm.Type: GrantFiled: October 30, 1986Date of Patent: April 12, 1988Assignee: SWF Auto-Electric GmbHInventors: Bruno Egner-Walter, Eckhardt Schmid
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Patent number: 4736486Abstract: A connecting device for a pantograph-type wiper system wherein the connecting device comprises an actuating arm, a first element for rotatably mounting a wiper blade to the actuating arm, a control arm and a second element for connecting the first element to the control arm. The second element is elongate and has at least a portion that is flexible so as to simulate the action of a ball-joint.Type: GrantFiled: August 1, 1986Date of Patent: April 12, 1988Assignee: Champion Spark Plug Europe S.A.Inventors: Christian Beneteau, Alain Henrion
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Patent number: 4736487Abstract: A force responsive, variable length push rod for connecting the motor and windshield blade of a windshield wiper unit. The variable response push rod includes a pair of members connected at one end to the motor and windshield blades respectfully and overlapped at the other end. Each member includes a plurality of lobes extending to the area between the opposed members and an elastomer adheres to the lobes and fills space between the plurality of lobes to form push rod. Interdigitized lobes and elastomer define the force characteristics of the push rod.Type: GrantFiled: September 4, 1986Date of Patent: April 12, 1988Assignee: Daimler-Benz AktiengesellschaftInventors: Anton Epple, Hans Trube, Martin Pfeiffer