Toner Cartridge

PAT. NO. Title
51 6,668,145 Toner cartridge opening control arrangement
52 6,654,577 Toner cartridge converter
53 6,654,569 Toner cartridge and mechanism for detecting remaining amount of toner
54 6,628,910 Toner cartridge for image forming apparatus
57 6,606,474 Doctor blade, toner cartridge using such a doctor blade and copying process
58 6,606,467 Toner cartridge, contact device and method for developer roller and toner cartridge used therein
61 6,603,933 Apparatus and method of modifying a laser printer toner cartridge to increase toner capacity
62 6,591,079 Toner cartridge and printer to which the toner cartridge is attached
63 6,577,830 Reassembled toner cartridge and method of manufacture
64 6,567,636 Toner cartridge with a toner stirring mechanism
65 6,567,631 Toner cartridge and image forming apparatus
67 6,546,213 Toner cartridge and image forming apparatus
68 6,529,691 Toner cartridge electrical identification mechanism
70 6,526,243 Developing unit-toner cartridge assembly of image forming apparatus
71 6,510,306 Toner replenishing device and toner cartridge thereof
72 6,510,303 Extended-life toner cartridge for a laser printer
73 6,510,300 Toner cartridge with mixed toner delivery apparatus
76 6,496,671 Toner cartridge with locking toner discharge opening
77 6,484,001 Process for recycling a toner cartridge
78 6,477,335 Toner cartridge identification system for a printer
82 6,459,876 Toner cartridge
88 6,405,010 Toner cartridge having an agitating paddle
92 6,397,015 Encoded device having positioned indicia for use with a toner cartridge
93 6,377,767 Toner agitating and transporting member of a toner cartridge and developing device
96 6,363,233 Compact toner cartridge with fresh and waste toner chambers
97 6,350,503 Toner cartridge seal assembly
98 6,347,204 Toner cartridge with detachable photosensitive member and image forming apparatus using the toner cartridge
99 6,345,165 Full-color toner cartridge, method for supplying toner from cartridge and method for filling toner cartridge with toner
100 6,343,883 Toner cartridge comprising a magnet assembly
Reassembled toner cartridge and method of manufacture
Toner cartridge opening control arrangement

Toner cartridge for a developing device included in an image forming apparatus

Toner cartridge, process cartridge, and electrophotographic image forming apparatus
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