USD631504SActiveUtility

Copying machine

37
Assignee: RICOH CO LTDPriority: Sep 30, 2008Filed: Mar 30, 2009Granted: Jan 25, 2011
Est. expirySep 30, 2028(~2.2 yrs left)· nominal 20-yr term from priority
Inventors:Hiroko SuzukiMasateru KohnoShigeru Horiguchi
37
PatentIndex Score
2
Cited by
24
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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