USD266855SExpiredUtility

Electronic calculator with thermometer and timer

97
Assignee: CANON KKPriority: Mar 24, 1980Filed: Sep 10, 1980Granted: Nov 9, 1982
Est. expiryMar 24, 2000(expired)· nominal 20-yr term from priority
Inventors:Eiichi YoshiokaOsamu Murakami
97
PatentIndex Score
61
Cited by
4
References
1
Claims

Claims

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

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