USD334768SExpiredUtility

Copying machine

78
Assignee: CANON KKPriority: Apr 4, 1991Filed: Sep 25, 1991Granted: Apr 13, 1993
Est. expiryApr 4, 2011(expired)· nominal 20-yr term from priority
Inventors:Yoshie KatadaRyoichi TakahashiMitsuru Sakurai
78
PatentIndex Score
19
Cited by
19
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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