Electrophotography – Internal machine environment – Particle or contaminant control
Patent
1999-04-20
2000-10-24
Chen, Sophia S.
Electrophotography
Internal machine environment
Particle or contaminant control
399111, G03G 1500
Patent
active
061379719
ABSTRACT:
The present invention facilitates the work for filling developer into a developer containing portion. An end member, used for a process cartridge, has a detachable handle member, which connects with one end in a longitudinal direction of a sealing member, for being held when the sealing member is unsealed, and is mounted on one end in a longitudinal direction of the developer containing portion to cover a developer filling port.
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Kurihara Satoshi
Nishiuwatoko Tsutomu
Sasaki Teruhiko
Canon Kabushiki Kaisha
Chen Sophia S.
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