USD320225SExpiredUtility

Memory card for electronic calculator

Assignee: CASIO COMPUTER CO LTDPriority: Aug 11, 1989Filed: Nov 15, 1989Granted: Sep 24, 1991
Est. expiryAug 11, 2009(expired)· nominal 20-yr term from priority
92
PatentIndex Score
43
Cited by
7
References
1
Claims

Claims

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

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