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Publication numberUSD289481 S
Publication typeGrant
Application numberUS 06/683,480
Publication date28 Apr 1987
Filing date19 Dec 1984
Publication number06683480, 683480, US D289481 S, US D289481S, US-S-D289481, USD289481 S, USD289481S
InventorsKenneth T. Reddick
Original AssigneeKenneth T. Reddick, Robert H. Reddick
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Sacrum cushion
US D289481 S
Abstract  available in
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  1. The ornamental design for the sacrum cushion, as shown and described.

FIG. 1 is a top, front, and left side perspective view of a sacrum cushion showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof, the right side not shown is a mirror image thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a horizontal sectional view through the center of FIG. 2.

The bottom of the design is flat.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US714005728 Jan 200428 Nov 2006Aspen Seating, LlcReinforced and adjustable contoured seat cushion and method of reinforcing and adjusting the contoured seat cushion
US7150703 *23 Jul 200319 Dec 2006Gary Paul RAbdominal exercise device
US721638828 Jul 200315 May 2007Aspen Seating, LlcContoured seat cushion and method for offloading pressure from skeletal bone prominences and encouraging proper postural alignment
US737367827 May 200520 May 2008Aspen Seating, LlcSeat cushion with adjustable contour and method of adjusting the contour of a seat cushion
U.S. ClassificationD06/601, 5/653