Inflatable seat cushion
United States Patent D399350
US Patent References:
/D112045.html
Roberts - November, 1938 - D112045

/D227835.html
Kuhlmann - July, 1973 - D227835

/D228595.html
Korch - October, 1973 - D228595

Chair
Gottsegen - February, 1977 - D243296

Chair
Laroye - June, 1977 - D244569


Inventors:
Hudson, Rockney W. (1724 Virginia Ave., Libertyville, IL, 60048)
Lubrano, Erik (Astoria, NY)
Application Number:
D/077065
Publication Date:
10/13/1998
Filing Date:
09/25/1997
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Assignee:
Hudson, Rockney W. (Libertyville, IL)
Primary Class:
D06/334
Field of Search:
D6/334, D6/335, D6/364, D6/381, D6/500, D6/501, D6/502, D6/601, D6/604, D12/316, D21/236, D21/237, 297/452.41, 297/DIG.8, 441/129, 441/130
US Patent References:
D371252Portable inflatable sofaJuly, 1996ChaputD6/381
D378169Inflatable sofaFebruary, 1997YuD6/334
5360360Inflatable towable chariotNovember, 1994Petersen441/130
Primary Examiner:
Watson, Gary D.
Attorney, Agent or Firm:
Hanrath, James P.
Claims:
1. The ornamental design for an inflatable seat cushion, as shown.

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.