USD335893SExpiredUtility

Pen

64
Assignee: PRO ETON CORPPriority: Nov 15, 1991Filed: Nov 15, 1991Granted: May 25, 1993
Est. expiryNov 15, 2011(expired)· nominal 20-yr term from priority
Inventors:James Hu
64
PatentIndex Score
11
Cited by
10
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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