USD317938SExpiredUtility

Copying machine

56
Assignee: CANON KKPriority: Apr 13, 1989Filed: Oct 10, 1989Granted: Jul 2, 1991
Est. expiryApr 13, 2009(expired)· nominal 20-yr term from priority
Inventors:Takeshi KomadaYosuke Osawa
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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