USD256700SExpiredUtility

Electronic calculating machine

69
Assignee: SHARP KKPriority: Jun 13, 1978Filed: Dec 4, 1978Granted: Sep 2, 1980
Est. expiryJun 13, 1998(expired)· nominal 20-yr term from priority
Inventors:Yoshihisa Ohie
69
PatentIndex Score
9
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic calculating machine, as shown and described.

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