USD287836SExpiredUtility

Motorized wheelchair

57
Assignee: FORTRESS SCIENT LTDPriority: May 30, 1984Filed: Oct 1, 1984Granted: Jan 20, 1987
Est. expiryMay 30, 2004(expired)· nominal 20-yr term from priority
Inventors:Wilfred ChanMichael MarrAugusto De Sousa
57
PatentIndex Score
10
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a motorized wheelchair, as shown.

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