G03G2221/0052 - CPC Classification Index

ClassID:

178448 ⎘

G03G2221/0052 - CPC Classification

Classification description:

Processes not provided for by group , e.g. cleaning or residual charge elimination; Cleaning of foreign matter, e.g. paper powder, from imaging member; Type of cleaning device Common container for holding cleaned foreign matter and residual toner

Sub-classes:

G03G2221/0057 » Separate cleaning members for foreign matter and residual toner 5

Recent Application in this class:

20230096244

2023-03-30

Image forming apparatus

20200326654

2020-10-15

Toner collection device including fan unit and image forming apparatus

20160320723

2016-11-03

Toner cartridge

20160033926

2016-02-04

Image forming apparatus

20120076559

2012-03-29

Cleaner and image forming apparatus

20110142497

2011-06-16

Transfer unit engagement assembly of an image forming apparatus

20100189480

2010-07-29

Cleaning device that cleans a surface of an image bearing member by removing substances remaining on the surface of the image bearing member after a toner image is transferred onto a sheet and image forming apparatus including the same