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The ornamental design for a patient transfer device, as shown and described. |
FIG. 1 is a bottom perspective view of a patient transfer device showing our new design;
FIG. 2 is a top perspective view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a side elevational view thereof; and
FIG. 5 is a cross sectional view thereof, taken along the line 5--5 of FIG. 3.
Dannals, Edward J., Wood, George E.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 11 1987 | DANNALS, EDWARD J | DREWSON INTERNATIONAL PTY LTD , 21 SHEARSON CRESCENT, MENTONE, VICTORIA, AUSTRALIA A COMPANY OF AUSTRALIA | ASSIGNMENT OF ASSIGNORS INTEREST | 004796 | /0929 | |
Nov 11 1987 | WOOD, GEORGE E | DREWSON INTERNATIONAL PTY LTD , 21 SHEARSON CRESCENT, MENTONE, VICTORIA, AUSTRALIA A COMPANY OF AUSTRALIA | ASSIGNMENT OF ASSIGNORS INTEREST | 004796 | /0929 | |
Dec 03 1987 | Drewson International Pty. Ltd. | (assignment on the face of the patent) | / |
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