USD527458SExpiredUtility

Artificial joint

70
Assignee: CHANG YU MECHANICAL SYSTEM LTDPriority: Jun 7, 2005Filed: Jun 7, 2005Granted: Aug 29, 2006
Est. expiryJun 7, 2025(expired)· nominal 20-yr term from priority
Inventors:Chuen-Sen HarnRueng-Jie Zhen
70
PatentIndex Score
22
Cited by
18
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for artificial joint, as shown and described.

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