USD473897SExpiredUtility

Ring binder housing cover

53
Assignee: WORLD WIDE STATIONERY MFG COPriority: May 11, 2001Filed: May 11, 2001Granted: Apr 29, 2003
Est. expiryMay 11, 2021(expired)· nominal 20-yr term from priority
Inventors:Chun Yuen To
53
PatentIndex Score
8
Cited by
4
References
1
Claims

Claims

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

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