IPC Subgroup
G03G 9/1 characterised by carrier particles
Introduced: July 1974
Last revised: January 2006
Full Title
Developers > with toner particles > characterised by carrier particles
Classification Context
- Section:
- PHYSICS
- Class:
- PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- Subclass:
- ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
2 direct subcodes
Child Classifications
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- G03G 9/107 having magnetic components
- G03G 9/113 having coatings applied thereto