USD407353SExpiredUtility

Back support for a wheelchair

88
Assignee: ROHO INCPriority: Oct 6, 1997Filed: Oct 6, 1997Granted: Mar 30, 1999
Est. expiryOct 6, 2017(expired)· nominal 20-yr term from priority
Inventors:Christopher A. BarDennis L. Clapper
88
PatentIndex Score
36
Cited by
22
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a back support for a wheelchair, as shown and described.

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