Title:
Cellular seat cushion
Document Type and Number:
United States Patent D389702
Inventors:
Graebe, Robert H. (7 Persimmon Ridge Dr., Belleville, IL, 62223)
Faist, Stephen E. (Swansea, IL)
Faist, Stephen E. (Swansea, IL)
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Application Number:
D/067448
Publication Date:
01/27/1998
Filing Date:
02/27/1997
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Referenced by:
Export Citation:
Assignee:
Graebe, Robert H. (Belleville, IL)
Primary Class:
Other Classes:
D06/604
Field of Search:
D6/595-599, D6/601-605, D6/382, D6/383, 5/630, 5/636, 5/417-420, 5/706, 5/652, 5/653, 5/655, 5/655.3, 5/656, 5/901, 5/902, 5/907
US Patent References:
| D329566 | Pillow | September, 1992 | Davidson, Jr. | D6/601 |
| D340379 | Vehicle seat cushion | October, 1993 | Cain | |
| D353967 | Air mattress for a tent | January, 1995 | Moore | D6/604 |
| D368399 | Combined seat and back portions for a chair | April, 1996 | Buffon | |
| D375863 | Anatomical cushion | November, 1996 | Bigolin | D6/601 |
| 0674451 | May, 1901 | Bunker | ||
| 2082151 | Cushion particularly for seats and back supports of vehicles | June, 1937 | De Poix | |
| 4422194 | Fluid filled body supporting device | December, 1983 | Viesturs et al. | 5/654 |
| 4504089 | Liquid-cushioned bicycle seat | March, 1985 | Calvert et al. | |
| 5111544 | Cover with elastic top and frictional bottom for a cushion | May, 1992 | Graebe | |
| 5203607 | Bicycle seat | April, 1993 | Landi | |
| 5280993 | Inflatable cushioning saddle for bicycle | January, 1994 | Hsh | |
| 5318344 | Detachable bike seat jacket | June, 1994 | Wang | |
| 5369828 | Inflatable cushion with upstanding pyramidal air cells | December, 1994 | Graebe | |
| 5402545 | Orthopedic seat cushion with upstanding projections | April, 1995 | Jolley | |
| 5459896 | Wheelchair cushion and cover | October, 1995 | Raburn et al. | 5/653 |
Other References:
Wind-Tech Engineering Bulletin Introducing the Jetstream.
Mustang Motorcycle Products Ad for Airlift Seat System.
XZOTIC Cycle Products Ad for Pocket P-Pad.
Mustang Motorcycle Products Ad for Airlift Seat System.
XZOTIC Cycle Products Ad for Pocket P-Pad.
Primary Examiner:
Seeger, Janice E.
Attorney, Agent or Firm:
Polster, Lieder, Woodruff & Lucchesi, L.C.
Claims:
1. The ornamental design for a cellular seat cushion, as shown and described.
Description:
FIG. 1 is a perspective view of a cellular seat cushion, showing our new design; the fill valve and stem and retainer shown in broken lines for environmental purposes only and form no part of the claimed design;
FIG. 2 is a top plan view of the cushion shown in FIG. 1;
FIG. 3 is a bottom plan view, the retainer rivet shown in broken lines for environmental purposes only and forms no part of the claimed design;
FIG. 4 is a left side elevational view;
FIG. 5 is a right side elevational view;
FIG. 6 is a front elevational view; and,
FIG. 7 is a rear elevational view.