USD307767SExpiredUtility

Toner cartridge for computer output printers

Assignee: NEC CORPPriority: Oct 9, 1986Filed: Apr 9, 1987Granted: May 8, 1990

Est. expiryOct 9, 2006(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

A toner cartridge for computer output printers, as shown.

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