4 Patents
- US122103002025Developing Cartridge Including Movable Plate for Moving Holder Holding Electrical Contact Surface
BROTHER KOGYO KABUSHIKI KAISHA
0 cites - 0 cites
- US121408822024Developing Cartridge Including Electrical Contact Surface Positioned Away from Developing Roller
BROTHER KOGYO KABUSHIKI KAISHA
0 cites - US117623122023Developing Cartridge Including Movable Plate for Moving Holder Holding Electrical Contact Surface
BROTHER KOGYO KABUSHIKI KAISHA
0 cites