USD254970SExpiredUtility

Wheelchair

67
Assignee: SONY CORPPriority: Mar 29, 1978Filed: Mar 29, 1978Granted: May 13, 1980
Est. expiryMar 29, 1998(expired)· nominal 20-yr term from priority
Inventors:Hiroshi Honzyou
67
PatentIndex Score
11
Cited by
2
References
1
Claims

Claims

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

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