Patent classifications
G
PHYSICS
Load children
G03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
Load children
G03G
ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
Load children
15/00
Apparatus for electrographic processes using a charge pattern
Load children Filter patents View analytics View as hierarchy
G03G15/50
Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
Load children Filter patents View analytics View as hierarchy
G03G15/5075
Remote control machines, e.g. by a host
Load children Filter patents View analytics View as hierarchy
G03G15/5091
for user-identification or authorisation
Filter patents View analytics View as hierarchy