USD321006SExpiredUtility

Color copy machine

42
Assignee: SEIKO EPSON CORPPriority: Jul 19, 1989Filed: Jan 19, 1990Granted: Oct 22, 1991
Est. expiryJul 19, 2009(expired)· nominal 20-yr term from priority
Inventors:Koichi TakahashiKeisuke Tsuji
42
PatentIndex Score
4
Cited by
7
References
1
Claims

Claims

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

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