2 Patents
- US122822832025Cartridge Including Photoconductive Drum, Developing Roller, Memory and Terminal Connected to the Memory
Brother Kogyo Kabushiki Kaisha
0 cites - US118158422023Developing Cartridge Including Developing Roller Memory, and Terminal and Being Detachably Attachable to Drum Cartridge Including Photoconductive Drum
Brother Kogyo Kabushiki Kaisha
0 cites