Toner cartridge used with an electrophotographic image...

Details Toner cartridge used with an electrophotographic image... Toner cartridge used with an electrophotographic image...

2008-03-25

2008-03-25

Gray, David M. (Department: 2852)

Electrophotography

Internal machine environment

Particle or contaminant control

C399S119000, C399S265000

Reexamination Certificate

active

10917487

ABSTRACT:
A toner cartridge of an electrophotographic image forming apparatus. The toner cartridge of the electrophotographic image forming apparatus includes a developing roller that develops an electrostatic latent image formed on an outer circumferential surface of a photosensitive drum, a toner supplying roller that supplies toner onto the developing roller, a seal bracket that is installed above and apart from the toner supplying roller, an outer seal film including an end adhered to the seal bracket and the other end contacting an outer circumference of the developing roller, and an inner seal film that is adhered to an inner surface of the seal bracket so that an end of the inner seal film contacts an outer circumference of the supplying roller.

REFERENCES:
patent: 5170213 (1992-12-01), Yamaguchi et al.
patent: 5701563 (1997-12-01), Fukuda et al.
patent: 2002/0012551 (2002-01-01), Tsutsui et al.
patent: 2003/0231906 (2003-12-01), Yoshizawa
patent: 0 856 781 (1999-08-01), None
patent: 10-142937 (1998-05-01), None
patent: 2001-255727 (2001-09-01), None
patent: 2002-72675 (2002-03-01), None
patent: 96-27617 (1996-08-01), None
patent: 10-188478 (1999-06-01), None
Korean Official Action issued on Aug. 23, 2005, for Korean Patent Application No. 10-2003-72987 (listing 1 reference).

Affiliated with

Also associated with

Rating

Toner cartridge used with an electrophotographic image... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Toner cartridge used with an electrophotographic image..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toner cartridge used with an electrophotographic image... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3908049