Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus and method for accurately setting a gap between mating surfaces on a copier magnetic brush drum and roller

Apparatus and method for accurately setting a gap between mating surfaces on a copier magnetic brush drum and roller

US Patent T101801 · Granted May 4, 1982

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Synchronizing electrostatic copy formation1987
Apparatus and method for predicting failure in a copier's paper path1986
Method and apparatus for in situ purging a xerographic developer1985
Multiple roller magnetic brush developer having development electrode voltage sw1985
Method and apparatus for purging a copier developer1984
Electrical drive for scanning optics in a continuously variable reduction copier1982
Charge density control for an electrostatic copier1982
Xerographic charging1981