USD288334SExpiredUtility

Toner cartridge for copy machines

Assignee: TBS SIMONS INCPriority: Mar 30, 1984Filed: Mar 30, 1984Granted: Feb 17, 1987
Est. expiryMar 30, 2004(expired)· nominal 20-yr term from priority
Inventors:Peter B. Simons
69
PatentIndex Score
13
Cited by
6
References
1
Claims

Claims

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

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