Inventor
DANIELS RAYMOND A
5 patents
Patents
5 patentsUS4439034AMar 27, 1984
Method and apparatus for purging a copier developer
IBM27 citations89
US4332461AJun 1, 1982
Electrical drive for scanning optics in a continuously variable reduction copier
IBM44 citations86
US4500198AFeb 19, 1985
Multiple roller magnetic brush developer having development electrode voltage switching
IBM13 citations70
US3982830ASep 28, 1976
Magnetic bead carryout reduction by altering the developer's bias voltage
IBM8 citations64
US4124293ANov 7, 1978
Cam-operated scanning optics drive for a continuously variable magnification system
IBM1 citations50