USD533588SExpiredUtility

Ring for a ring binder mechanism

51
Assignee: WORLD WIDE STATIONARY MFG COPriority: Jun 3, 2004Filed: Oct 18, 2004Granted: Dec 12, 2006
Est. expiryJun 3, 2024(expired)· nominal 20-yr term from priority
Inventors:Ho Ping Cheng
51
PatentIndex Score
9
Cited by
48
References
1
Claims

Claims

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

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