ClassID:

57148

B41F31/14 - CPC Classification

Classification description:

Inking arrangements or devices; Ducts, containers, supply or metering devices Applications of messenger or other moving transfer rollers

Recent Application in this class:
#1
20220258463
2022-08-18

Ductor roll assembly, ink station assembly and can decorator employing same

#2
20200391502
2020-12-17

INK SUPPLYING DEVICE FOR PRINTER AND INK SUPPLYING METHOD

#3
20200338881
2020-10-29

Printer ductor roller and electromagnetic valve protection member built into ductor roller

#4
20200001596
2020-01-02

Device for Cleaning Ink Reservoir, Printing Machine, and Method for Cleaning Ink Reservoir

#5
20190030881
2019-01-31

Printing machine having ductor roller, correction device, and printing machine correction method

#6
20180178504
2018-06-28

Liquid transfer apparatus

#7
20180093496
2018-04-05

Can inspection device

#8
20160288487
2016-10-06

Ink supply method and ink supply device

#9
20160229198
2016-08-11

Can printing apparatus and can inspection device

#10
20150290927
2015-10-15

Inking unit of a printing unit, printing unit and method for operating a printing unit

#11
20150183212
2015-07-02

Ink supply device for printing machine

#12
20130029051
2013-01-31

Distributor rollers

#13
20130025487
2013-01-31

Ghost-free inking methods, apparatus, and systems with reduced fountain solution contamination

#14
20090320704
2009-12-31

Printing machine

#15
20090288568
2009-11-26

Unit of a Plurality of Divided Vibrating Rollers and Printing Machine

#16
20090071357
2009-03-19

PRINTING UNIT OF A WEB-FED ROTARY PRINTING PRESS

#17
20080115680
2008-05-22

PRINTER-ROLLER SUPPORT STRUCTURE AND PRINTER

#18
20080105148
2008-05-08

INK FEED CONTROL METHOD AND INK FEED CONTROL SYSTEM

#19
20080011172
2008-01-17

INK TRANSPORT ROUTE SWITCHING METHOD AND APPARATUS IN INKING DEVICE OF PRINTING PRESS

#20
20070006757
2007-01-11

Inking device of printing press

#21
20060000375
2006-01-05

Printing press and method of controlling ink transfer roller

#22
20050039617
2005-02-24

Oscillation amount adjusting device for oscillating roller