USD308883SExpiredUtility

Electronic calculator with memorandum function

Assignee: SHARP KKPriority: Jun 9, 1987Filed: Nov 30, 1987Granted: Jun 26, 1990
Est. expiryJun 9, 2007(expired)· nominal 20-yr term from priority
49
PatentIndex Score
5
Cited by
4
References
1
Claims

Claims

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

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