USD345991SExpiredUtility

Combined ball-point pen and lamp

Assignee: TZONG-TAUR TSAYPriority: Nov 18, 1992Filed: Nov 18, 1992Granted: Apr 12, 1994
Est. expiryNov 18, 2012(expired)· nominal 20-yr term from priority
Inventors:Tsay Tzong-Taur
67
PatentIndex Score
23
Cited by
8
References
1
Claims

Claims

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

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