USD309911SExpiredUtility

Process unit for copying machine

Assignee: MITA INDUSTRIAL CO LTDPriority: Nov 11, 1988Filed: Mar 8, 1989Granted: Aug 14, 1990
Est. expiryNov 11, 2008(expired)· nominal 20-yr term from priority
29
PatentIndex Score
2
Cited by
4
References
1
Claims

Claims

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

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