Electrophotography – Diagnostics – Consumable
Reexamination Certificate
2006-07-11
2006-07-11
Gray, David M. (Department: 2852)
Electrophotography
Diagnostics
Consumable
C399S263000
Reexamination Certificate
active
07076180
ABSTRACT:
A toner cartridge includes a housing, which has a first chamber and a second chamber, a rotary member mounted in the first chamber and rotatable relative to the housing by an external rotary driving force, a first magnet fixedly fastened to the rotary member, an axial motion member mounted in the second chamber, and a second magnet, which is fixedly provided at the bottom side of the axial motion member for acting with the first magnet to force the axial motion member to reciprocate.
REFERENCES:
patent: 5260750 (1993-11-01), Ishida et al.
patent: 6546213 (2003-04-01), Ito et al.
patent: 6654569 (2003-11-01), Nozawa
patent: 6892036 (2005-05-01), Ito
patent: 2004/0264984 (2004-12-01), Yabuki et al.
Chuang Chin-His
Huang Ya-Li
Li Kuan-Tung
Liu Ren-Hao
Browdy and Neimark PLLC
Daniel Lauren J.
General Plastic Industrial Co., Ltd.
Gray David M.
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