USD279108SExpiredUtility

Printing calculator

Assignee: SHARP KKPriority: Oct 25, 1982Filed: Apr 25, 1983Granted: Jun 4, 1985
Est. expiryOct 25, 2002(expired)· nominal 20-yr term from priority
Inventors:Masaji Sawada
79
PatentIndex Score
15
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a printing calculator, as shown and described.

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