USD317619SExpiredUtility

Electronic calculator with solar cell

Assignee: SHARP KKPriority: Apr 27, 1989Filed: Oct 27, 1989Granted: Jun 18, 1991
Est. expiryApr 27, 2009(expired)· nominal 20-yr term from priority
49
PatentIndex Score
7
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic calculator with solar cell, as shown and described.

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