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
2215/00
Apparatus for electrophotographic processes
Load children Filter patents View analytics View as hierarchy
G03G2215/00135
Handling of parts of the apparatus
Load children Filter patents View analytics View as hierarchy
G03G2215/00143
Meandering prevention
Load children Filter patents View analytics View as hierarchy
G03G2215/00147
using tractor sprocket holes
Filter patents View analytics View as hierarchy