USD489408SExpiredUtility

Pen

Assignee: NINGBO BEIFA GROUP CO LTDPriority: Mar 17, 2003Filed: Jul 30, 2003Granted: May 4, 2004
Est. expiryMar 17, 2023(expired)· nominal 20-yr term from priority
Inventors:Zhiming Qiu
85
PatentIndex Score
30
Cited by
6
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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