USD420700SExpiredUtility

Metal ring binder with an embossed surface

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Assignee: HONG KONG STATIONERY MFG CO LTDPriority: Nov 10, 1998Filed: Nov 10, 1998Granted: Feb 15, 2000
Est. expiryNov 10, 2018(expired)· nominal 20-yr term from priority
Inventors:Chung Nin Ko
29
PatentIndex Score
1
Cited by
9
References
1
Claims

Claims

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

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