G03G15/056 - CPC Classification Index

ClassID:

177650 ⎘

G03G15/056 - CPC Classification

Classification description:

Apparatus for electrographic processes using a charge pattern using internal polarisation

Recent Application in this class:

20240310748

LIGHT SCANNING APPARATUS AND IMAGE FORMING APPARATUS

20190278196

ELECTROCONDUCTIVE ROLLER

20180011239

Optical apparatus and image pickup apparatus