7 Patents
- US126079592026Toner Cartridge Including Memory Holder Cover Having Pawl Engaged with Hook of Gear Cover
BROTHER KOGYO KABUSHIKI KAISHA
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- US121642632024Toner Cartridge Including Memory Holder Cover Having Pawl Engaged with Hook of Gear Cover
BROTHER KOGYO KABUSHIKI KAISHA
0 cites - 0 cites
- US118927982024Image Forming Apparatus Capable of Making Toner Cartridge Completely Attached to Drum Cartridge During Attachment of Drum Cartridge to Housing
BROTHER KOGYO KABUSHIKI KAISHA
0 cites - 0 cites