Cartridge, image forming apparatus and toner agitation member

Electrophotography – Image formation – Development

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

11201132

ABSTRACT:
A toner agitation member includes a connection portion provided to be rotated around a rotation shaft within a toner storage chamber and extending radially outwards from the rotation shaft, and an agitation plate, provided at a distal end of the connection portion, for scraping a toner deposited on a bottom of the toner storage portion and supplying it to a toner supply opening provided in the toner storage chamber as the connection portion is rotated. The connection portion and the agitation plate are integrally formed of the same material.

REFERENCES:
patent: 5729804 (1998-03-01), Aruga et al.
patent: 6337964 (2002-01-01), Inami et al.
patent: 6385422 (2002-05-01), Ishiguro et al.
patent: 6456810 (2002-09-01), Deguchi et al.
patent: 2002/0150410 (2002-10-01), Matsuda et al.
patent: 1345091 (2003-09-01), None
patent: 2257534 (1993-01-01), None
patent: 7104572 (1995-04-01), None
patent: 9-21195 (1997-08-01), None
patent: 11249398 (1999-09-01), None
patent: 2000231249 (2000-08-01), None
patent: 2000-250296 (2000-09-01), None
patent: 2001100501 (2001-04-01), None
patent: 2002214891 (2002-07-01), None
patent: 2001134060 (2008-02-01), None
European Patent Office Communication for Application No. 05 017 509.0-2209, dated Aug. 24, 2007, 3 pages.
Chinese Office Action for Application No. 2005100926171 mailed Nov. 30, 2007.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Cartridge, image forming apparatus and toner agitation member does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cartridge, image forming apparatus and toner agitation member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cartridge, image forming apparatus and toner agitation member will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3935713

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.