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The ornamental design for the base unit for a wheelchair, as shown as described.
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FIG. 1 is a perspective view from the front, one side and above of the base unit for a wheelchair;
FIG. 2 is a perspective view from behind, one side and above of the base unit for a wheelchair;
FIG. 3 is a view from a first side of the base unit for a wheelchair;
FIG. 4 is a view from a second side of the base unit for a wheelchair;
FIG. 5 is a front view of the base unit for a wheelchair;
FIG. 6 is a back view of the base unit for a wheelchair;
FIG. 7 is a plan view of the base unit for a wheelchair; and,
FIG. 8 is an underside view of the base unit for a wheelchair.
Nelson, Sean Patrick, Suddaby, Thomas Paul
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 24 2003 | Specmat Limited | (assignment on the face of the patent) | / | |||
Apr 02 2004 | NELSON, SEAN PATRICK | Specmat Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015231 | /0077 | |
Apr 02 2004 | SUDDABY, THOMAS PAUL | Specmat Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015231 | /0077 |
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