USD510104SExpiredUtility

Pen

Assignee: NINGBO BEIFA GROUP CO LTDPriority: Jun 11, 2004Filed: Oct 29, 2004Granted: Sep 27, 2005
Est. expiryJun 11, 2024(expired)· nominal 20-yr term from priority
Inventors:Zhiming Qiu
93
PatentIndex Score
49
Cited by
7
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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