USD314975SExpiredUtility

Copying machine

Assignee: CANON KKPriority: Aug 21, 1987Filed: Feb 19, 1988Granted: Feb 26, 1991
Est. expiryAug 21, 2007(expired)· nominal 20-yr term from priority
Inventors:Yoshie Katada
56
PatentIndex Score
7
Cited by
9
References
1
Claims

Claims

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

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