USD509535SExpiredUtility

Fastener for file

Assignee: KOKUYO KKPriority: Aug 19, 2003Filed: Feb 9, 2004Granted: Sep 13, 2005
Est. expiryAug 19, 2023(expired)· nominal 20-yr term from priority
Inventors:Nobuaki Tsujino
39
PatentIndex Score
5
Cited by
16
References
1
Claims

Claims

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

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