Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cleaning means for image transfer unit in electrophotographic copying machines

Cleaning means for image transfer unit in electrophotographic copying machines

US Patent 4183655 · Granted Jan 15, 1980

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Power supply connection device2023
Motor pump2017
Handle device of work machine2014
Abnormality diagnosing method, condition appraisal apparatus, image forming appa2009
Flexible circuits and method of making same2008
Recording method and apparatus with an intermediate transfer medium based on tra2006
Via plug adapter2005
Recording method and apparatus with an intermediate transfer medium based on tra2005
Image forming method and apparatus that form and transfer image of liquid drops 2004
Ink composition for ink jet recording, process for the preparation thereof, and 2003
Recording method and apparatus with an intermediate transfer medium based on tra2003
Wheel speed sensor-mounting structure for drum brake2003