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The ornamental design of an inflatable air cushion, as shown and described. |
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FIG. 1 is a perspective view of an inflatable air cushion showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a front elevational view thereof; and,
FIG. 7 is a bottom plan view thereof.
The inflation means depicted by means of broken lines in FIGS. 1, 2, 4, 6, and 7 is shown for illustrative purposes only and forms no part of the claimed design.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 24 1996 | Dielectrics Industries | (assignment on the face of the patent) | / |
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