G03G2215/0421 - CPC Classification Index

ClassID:

178265 ⎘

G03G2215/0421 - CPC Classification

Classification description:

Apparatus for electrophotographic processes; Arrangements for exposing and producing an image; Exposure devices Plurality of devices for producing the image (excluding dedicated erasing means)

Recent Application in this class:

20250093795

2025-03-20

LIGHT SOURCE MODULE

20180259873

2018-09-13

Optical scanner and image forming apparatus

20100214633

2010-08-26

Surface-emitting laser array, optical scanning device, and image forming device

20080019707

2008-01-24

Image forming apparatus and image forming method

20070273747

2007-11-29

Image forming apparatus

20070248387

2007-10-25

Image forming apparatus

20070146465

2007-06-28

Method and apparatus for producing an image