USD298331SExpiredUtility

Toner cartridge for a copying machine

48
Assignee: MITA INDUSTRIAL CO LTDPriority: Dec 6, 1985Filed: Feb 4, 1986Granted: Nov 1, 1988
Est. expiryDec 6, 2005(expired)· nominal 20-yr term from priority
Inventors:Ichirou TakahashiMasanobu Maeshima
48
PatentIndex Score
5
Cited by
5
References
1
Claims

Claims

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

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