USD334770SExpiredUtility

Copying machine

69
Assignee: CANON KKPriority: May 31, 1991Filed: Nov 14, 1991Granted: Apr 13, 1993
Est. expiryMay 31, 2011(expired)· nominal 20-yr term from priority
Inventors:Masataka IsomotoNobuyuki Agata
69
PatentIndex Score
13
Cited by
15
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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