Refurbished toner cartridge

Details Refurbished toner cartridge Refurbished toner cartridge

1993-06-01

1995-02-28

Kashnikow, Andres

Dispensing

With discharge assistant

Insertable cartridge or removable container

2223865, 222DIG1, 355260, G03G 1506, G03G 2100

Patent

active

053929632

ABSTRACT:
A refurbished toner cartridge includes a cover having elongated side dimensions with integral flanges and a mating bottle also having elongated side flanges, the flanges bonded to create an interior volume for holding a print toner. At one end of the cartridge is a toner fill opening which enables access into the interior volume. The refurbished cartridge further comprises a flexible bladder that is inserted through the fill opening and is positioned within the interior volume of the cartridge. Toner is contained in the bladder and is released upon the bladder being ruptured by user actuation of either an internal knife blade or a pull string attached to the bladder.

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