USD334771SExpiredUtility

Toner cartridge

40
Assignee: RICOH CO LTDPriority: Apr 12, 1990Filed: Oct 11, 1990Granted: Apr 13, 1993
Est. expiryApr 12, 2010(expired)· nominal 20-yr term from priority
Inventors:Takefumi AdachiHiroshi IshiiKatsumi Masuda
40
PatentIndex Score
3
Cited by
3
References
1
Claims

Claims

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

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