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The ornamental design for a mattress cushion, as shown and described. |
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FIG. 1 is a top perspective view of a mattress cushion showing my new design;
FIG. 2 is a top view of the mattress cushion shown in FIG. 1;
FIG. 3 is a bottom view of the mattress cushion shown in FIG. 1;
FIG. 4 is a front elevational view of the mattress cushion shown in FIG. 1;
FIG. 5 is a rear elevational view of the mattress cushion shown in FIG. 1;
FIG. 6 is an elevational view of the right side of the mattress cushion shown in FIG. 1;
FIG. 7 is an elevational view of the left side of the mattress cushion as shown in FIG. 1;
FIG. 8 shows an enlarged top perspective view of a portion of circled area A in FIG. 1;
FIG. 9 shows an enlarged top perspective view of a portion of circled area B in FIG. 1;
FIG. 10 shows an enlarged top perspective view of a portion of circled area C in FIG. 1; and,
FIG. 11 represents a cross-sectional view taken along cross-section line 11--11 in FIG. 2;
The two patterns partially shown in the rear and middle sections of the mattress cushion in FIG. 2, are understood to repeat uniformly throughout each of the two sections, respectively.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 15 1992 | ROSE, ROBERT J | E R CARPENTER COMPANY, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 006199 | /0076 | |
| Jun 18 1992 | E. R. Carpenter Company, Inc. | (assignment on the face of the patent) | / | |||
| Oct 06 1993 | E R CARPENTER CO , INC | CARPENTER CO | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 006801 | /0457 |
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