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The ornamental design for a portable, elevatable supporting pad unit, as shown and described. |
FIG. 1 is a perspective view of the portable, elevatable supporting pad unit in its elevated position showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a side elevational view thereof, the opposite side being a mirror image thereof; and,
FIG. 6 is a bottom plan view thereof.
The cross-hatching in FIGS. 1-6 represents conventional fabric, and is understood to extend uniformly throughout the areas represented.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 12 1992 | BARKER, DONALD | Truman Products | ASSIGNMENT OF ASSIGNORS INTEREST | 006226 | /0833 | |
Aug 24 1992 | Truman Products | (assignment on the face of the patent) | / | |||
Aug 21 1994 | Truman Products | PRINCETON PRODUCTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007113 | /0166 | |
Jul 12 1999 | PRINCETON PRODUCTS, INC | SHEELEN, DONALD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010506 | /0132 | |
Jul 12 1999 | PRINCETON PRODUCTS, INC | SHEELEN, LOUISE | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010506 | /0132 |
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