USD454586SExpiredUtility

Pen

67
Assignee: NINGBO BEIFA GROUP CO LTDPriority: Nov 14, 2000Filed: May 10, 2001Granted: Mar 19, 2002
Est. expiryNov 14, 2020(expired)· nominal 20-yr term from priority
Inventors:Zhiming Qiu
67
PatentIndex Score
14
Cited by
8
References
1
Claims

Claims

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

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