Manufacture of magnetic rollers for use in developing rollers and developing devices
Номер патента: GB2350694B
Опубликовано: 09-05-2001
Автор(ы): Eiji Sawa, Hideharu Daifuku, Koji Takagi, Koutaro Takebe, Shigeru Aoki, Taihei Goto, Yoshio Takizawa
Принадлежит: Bridgestone Corp
Опубликовано: 09-05-2001
Автор(ы): Eiji Sawa, Hideharu Daifuku, Koji Takagi, Koutaro Takebe, Shigeru Aoki, Taihei Goto, Yoshio Takizawa
Принадлежит: Bridgestone Corp
Improved bar magnet for construction of a magnetic roller core
Номер патента: WO1991010173A1. Автор: James Kelly Lee,Michael A. Pickup,Donald J. Mc Jury,Kelly S. Robinson. Владелец: EASTMAN KODAK COMPANY. Дата публикации: 1991-07-11.