USD306712SExpiredUtility

Wheelchair frame

73
Assignee: EVEREST & JENNINGSPriority: Dec 14, 1987Filed: Dec 14, 1987Granted: Mar 20, 1990
Est. expiryDec 14, 2007(expired)· nominal 20-yr term from priority
Inventors:Paul Friedrich
73
PatentIndex Score
14
Cited by
4
References
1
Claims

Claims

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

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