USD352050SExpiredUtility

Robotic wrist

58
Assignee: BARRETT TECH INCPriority: Jul 9, 1993Filed: Jul 9, 1993Granted: Nov 1, 1994
Est. expiryJul 9, 2013(expired)· nominal 20-yr term from priority
Inventors:Nathan UlrichWilliam T. Townsend
58
PatentIndex Score
9
Cited by
6
References
1
Claims

Claims

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

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