USD392673SExpiredUtility

Ring binder

60
Assignee: US RING BINDER CORPPriority: Feb 25, 1997Filed: Feb 25, 1997Granted: Mar 24, 1998
Est. expiryFeb 25, 2017(expired)· nominal 20-yr term from priority
Inventors:Paul Whaley
60
PatentIndex Score
10
Cited by
6
References
1
Claims

Claims

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

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