Inflatable seat cushion

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Description

FIG. 1 is a front perspective view of an inflatable seat cushion showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D112045 November 1938 Roberts
D227835 July 1973 Kuhlmann
D228595 October 1973 Korch
D243296 February 8, 1977 Gottsegen
D244569 June 7, 1977 Laroye
D371252 July 2, 1996 Chaput
D378169 February 25, 1997 Yu
5360360 November 1, 1994 Petersen
Patent History
Patent number: D399350
Type: Grant
Filed: Sep 25, 1997
Date of Patent: Oct 13, 1998
Assignee: Rockney W. Hudson (Libertyville, IL)
Inventors: Rockney W. Hudson (Libertyville, IL), Erik Lubrano (Astoria, NY)
Primary Examiner: Gary D. Watson
Attorney: James P. Hanrath
Application Number: 0/77,065
Classifications
Current U.S. Class: D/6334
International Classification: 0601;