Wheelchair support platform
The dashed line showing an exemplary retainer slot in
Claims
The ornamental design for a wheelchair support platform, as shown and described.
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Type: Grant
Filed: Mar 11, 2021
Date of Patent: Dec 27, 2022
Inventor: Kimberly A. Dougherty (Worth, IL)
Primary Examiner: Keli L Hill
Assistant Examiner: Harold E Blackwell, II
Application Number: 29/773,851