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The ornamental design of a double wheel caster, as shown and described. |
FIG. 1 is a right side elevational view of a double wheel caster showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 19 1990 | SOLTANI, SOHRAB | SSI MEDICAL SERVICES, INC , A CORP OF IN | ASSIGNMENT OF ASSIGNORS INTEREST | 005516 | /0823 | |
Nov 21 1990 | SSI Medical Services, Inc. | (assignment on the face of the patent) | / | |||
Feb 15 2001 | PATMARK COMPANY, INC | Hill-Rom Services, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011751 | /0755 | |
Sep 20 2001 | PATMARK COMPANY, INC | Hill-Rom Services, Inc | AMENDMENT TO ASSIGNMENT | 012219 | /0970 |
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