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Compact toner cartridge with fresh and waste toner chambers

  • US 6,363,233 B1
  • Filed: 06/13/2000
  • Issued: 03/26/2002
  • Est. Priority Date: 06/13/2000
  • Status: Active Grant
First Claim
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1. A toner cartridge removably attached to a printer, the toner cartridge extending generally in a longitudinal direction, the toner cartridge comprising:

  • a housing;

    a fresh toner chamber provided in said housing;

    a waste toner chamber provided in said housing, said waste toner chamber being at least partly adjacent to said fresh toner chamber; and

    a partition disposed in said housing, said partition extending in the longitudinal direction to divide an inner space of said housing to define said fresh toner chamber and said waste toner chamber such that said fresh toner chamber and said waste toner chamber extend parallel to each other and are at least partly horizontally adjacent when the toner cartridge has been attached to the printer.

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