Photocopying – Contact printing – Light boxes
Patent
1992-08-26
1994-02-22
Smith, Matthew S.
Photocopying
Contact printing
Light boxes
355251, 355259, 118653, 118656, G03G 1506
Patent
active
052892379
ABSTRACT:
A developing device includes a movable toner carrier having a surface which receives a toner, and a toner restricting member arranged parallel to the toner carrier. The toner restricting member comprises a retaining rod made of a rigid material and an elastic contact unit provided on the outer periphery of the retaining rod, extending in an axial direction along the retaining rod and having at least one contact area set in contact with the surface of the toner carrier.
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Hashizume Hiroshi
Ishikawa Takashi
Kabushiki Kaisha Toshiba
Smith Matthew S.
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