USD333833SExpiredUtility

Toner case for copying machine

65
Assignee: CANON KKPriority: Jan 31, 1991Filed: Jul 19, 1991Granted: Mar 9, 1993
Est. expiryJan 31, 2011(expired)· nominal 20-yr term from priority
Inventors:Ei YamamotoAkihito Kanamori
65
PatentIndex Score
12
Cited by
10
References
1
Claims

Claims

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

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