1
Paul R Davidson Jr: Padding body. E R Carpenter Company, Beveridge DeGrandi & Weilacher, November 3, 1992: US05160785 (84 worldwide citation)

A resilient padding body which comprises an intermediate base layer and upper protruberances extending upwardly off the surface of the base layer and bottom protruberances extending downwardly off a lower surface of the base layer. The padding body includes longitudinal and lateral upper recesses wh ...


2
William G Fenner Sr: Mattress overlay for avoidance of decubitus ulcers. E R Carpenter Company, Beveridge DeGrandi & Weilacher, July 16, 1991: US05031261 (74 worldwide citation)

A laminated foam mattress overlay for preventing the formation of decubitus ulcers in bedridden individuals. The mattress overlay includes an upper layer of polyurethane foam laminated to a base layer of a different polyurethane foam. The upper lay features a polyurethane foam which is of a higher d ...


3
Robert J Rose, Bruce Sleboda: Seat cushion. E R Carpenter Company, Beveridge DeGrandi Weilacher & Young, March 15, 1994: US05294181 (66 worldwide citation)

A seat cushion is described which has particular utility as a wheelchair seat cushion. The seat cushion includes a base layer of polyurethane foam with a front edge of greater height than the rear edge so as to define a downwardly sloping upper surface. The base layer supports an essentially constan ...


4
William G Fenner Sr: Pressure reduction mattress. E R Carpenter Company, Beveridge DeGrandi & Weilacher, June 11, 1991: US05022111 (58 worldwide citation)

A laminated foam mattress for reducing or relieving the pressure exerted against a user of the mattress. The matress includes an upper and a lower layer of polyurethane foam each of which is laminated to a middle layer of a different polyurethane foam. The upper and lower layers feature a polyuretha ...


5
Robert J Rose: Carpet underlay. E R Carpenter Company, Beveridge DeGrandi & Weilacher, January 21, 1992: US05082705 (31 worldwide citation)

A carpet underlay is described which consists of a cushion layer having a scrim layer attached to its undersurface by a solvent adhesive. The upper layer also has a solvent adhesive applied thereto and a double adhesive coated film is securely affixed to the cushion surface by the solvent adhesive l ...


6
Robert J Rose: Mattress cushion with multiple zones. E R Carpenter Company, Beveridge DeGrandi & Weilacher, August 4, 1992: US05134735 (25 worldwide citation)

A single layer mattress cushion formed of a common material throughout and having three distinct convoluted zones arranged along its length. The first zone is specifically configured for supporting the shoulder and head area of a person while the middle zone is specifically formed for supporting the ...


7
Linda H Dixon: Pillow. E R Carpenter Company, Beveridge DeGrandi & Weilacher, June 23, 1992: US05123132 (25 worldwide citation)

An anti-snoring pillow which reduces the snoring by the user when sleeping by positioning the head of the user such that the degree of blockage in the user's breathing passageway is reduced. The anti-snoring pillow includes a base member which is preferably inclined and has a curved front edge which ...


8
Linda H Dixon: Pillow. E R Carpenter Company, Beveridge DeGrandi & Weilacher, May 14, 1991: US05014377 (20 worldwide citation)

An anti-snoring pillow which reduces the snoring by the user when sleeping by positioning the head of the user such that the degree of blockage in the user's breathing passageway is reduced. The anti-snoring pillow includes a base member which is preferably inclined and has a curved front edge which ...


9
Donald H Petcen: Cartridge for a dispenser of reactive chemicals. E R Carpenter Company, Beveridge DeGrandi Weilacher & Young, May 18, 1993: US05211311 (15 worldwide citation)

A cartridge for use in a mixing, dispensing and purging apparatus of mutually reactive chemicals. The cartridge comprises a mixing assembly and purging rod. The mixing assembly includes a core member that is preferably deformable with an axial bore formed in it through which the purging rod reciproc ...


10
Donald H Petcen: Dispenser for reactive chemicals. E R Carpenter Company, Beveridge DeGrandi & Weilacher, February 25, 1992: US05090814 (15 worldwide citation)

A mixing, dispensing and purging apparatus for mutually reactive chemicals. The dispensing apparatus includes a cartridge comprising a mixing assembly and purging rod. The mixing assembly having a block of inexpensive monolithic design with an axial bore formed in it through which the purging rod re ...