USD334944SExpiredUtility

Pressure plate for copying machine

48
Assignee: CANON KKPriority: Apr 13, 1989Filed: Oct 10, 1989Granted: Apr 20, 1993
Est. expiryApr 13, 2009(expired)· nominal 20-yr term from priority
Inventors:Ei YamamotoMitsuru Sakurai
48
PatentIndex Score
5
Cited by
7
References
1
Claims

Claims

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

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