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Patent
   D262590
Priority
Mar 31 1977
Filed
Aug 24 1979
Issued
Jan 12 1982
Expiry
Jan 12 1996
Inventors
Trotman, H…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
19
References
4
Maint.:
n/a
The ornamental design for a seat cushion, substantially as shown and described.

FIG. 1 is a perspective view of a seat cushion _embodying the new design of the present invention; and

FIG. 2 is a view in vertical section taken on the _line 2--2 of FIG. 1.
INVENTORS:

Trotman, Helen H., Trotman, Herbert H.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10646049, Oct 31 2017 Airhawk International, LLC Seat cushion
5015037, Nov 28 1989 Chair assembly having non-slip seat
7695069, Jul 19 2006 RAFT GLOBAL, LLC Seat cushion
9125493, Jan 31 2012 BACKJOY ORTHOTICS, LLC Seat cushion with flexible contouring
9635897, Jan 31 2012 BACKJOY ORTHOTICS, LLC Cushion items with flexible contouring
9763522, Jan 31 2012 BACKJOY ORTHOTICS, LLC Seat cushion with flexible contouring
D303466, Sep 05 1986 CASCADE DESIGNS, INC , , A CORP OF WASHINGTON Body support pad
D309394, Dec 03 1987 Thermalized children's car seat cushion
D352634, Jul 26 1990 Woodbridge Foam Corporation Mattress pad
D370358, Jan 13 1995 Seating unit
D568085, Dec 01 2006 Custom Accessories Inc Vehicle seat cover
D726431, Sep 26 2013 ZHEJIANG UNIVERSITY; STARWAY INTERNATIONAL HOME-LIVING CO , LTD Chair
D734050, Apr 17 2014 Taizhou Shuangma Plastic Manufacturing Inc. Chair
D798634, Aug 26 2016 Airhawk International, LLC Air cushion
D867022, Nov 16 2017 Serta, Inc. Fabric covering for a mattress
D878805, Apr 04 2018 WestPoint Home LLC Mattress topper
D878809, Apr 23 2018 Wei, Chen Air cushion
D942186, Jan 25 2021 Inflatable cushion
D953776, Jun 28 2021 Sleeping pad
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
183233,
199787,
233868,
77663,
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