USD283250SExpiredUtility

Artificial hand

31
Assignee: HOSMER DORRANCE CORPPriority: Mar 28, 1983Filed: Mar 28, 1983Granted: Apr 1, 1986
Est. expiryMar 28, 2003(expired)· nominal 20-yr term from priority
Inventors:Charles Van Valkenburgh
31
PatentIndex Score
1
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an artificial hand, substantially as shown.

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