Title:
Motor attachment for wheel chairs
United States Patent 2495573
US Patent References:
Electrically-propelled vehicle
- - 1348568
Power propulsion of road vehicles
- - 1455720
Electrically-propelled vehicle
- - 1348568
Power propulsion of road vehicles
- - 1455720
Inventors:
Samuel, Duke
Publication Date:
01/24/1950
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Assignee:
Samuel, Duke
Primary Class:
Other Classes:
180/65.600, 180/907, 180/15
International Classes:
A61G5/04; B60K1/00; A61G5/00