USD281435SExpiredUtility

Printing calculator

46
Assignee: SHARP KKPriority: Mar 30, 1982Filed: Sep 29, 1982Granted: Nov 19, 1985
Est. expiryMar 30, 2002(expired)· nominal 20-yr term from priority
Inventors:Masaji SawadaHiroshi SakaguchiShigeaki HayashiKazuo Yamada
46
PatentIndex Score
3
Cited by
3
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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