USD507301SExpiredUtility

Pen

79
Assignee: NINGBO BEIFA GROUP CO LTDPriority: May 24, 2004Filed: Nov 5, 2004Granted: Jul 12, 2005
Est. expiryMay 24, 2024(expired)· nominal 20-yr term from priority
Inventors:Zhiming Qiu
79
PatentIndex Score
22
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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