USD514621SExpiredUtility

End treatment for a ring mechanism

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Assignee: WORLD WIDE STATIONERY MFG COPriority: Nov 10, 2003Filed: Nov 10, 2003Granted: Feb 7, 2006
Est. expiryNov 10, 2023(expired)· nominal 20-yr term from priority
Inventors:Hung Yu Cheng
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PatentIndex Score
0
Cited by
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References
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Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an end treatment for a ring mechanism, as shown and described.

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