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Class Information
Number: 101/363
Name: Printing > Inkers > Roller > Fountain
Description: Machines, the roller supplied with ink from a reservoir.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7487724 Liquid transfer arrangement for applying a printing liquid to a printing surface Feb. 10, 2009
7343857 Imprint apparatus and method for imprinting Mar. 18, 2008
7337720 Doctor blade design for metering ink transfer to anilox cells Mar. 4, 2008
7332033 Doctor bed Feb. 19, 2008
7287471 Ink reservoir doctor blade Oct. 30, 2007
7243600 Ink pan for a rotogravure printing press Jul. 17, 2007
7234396 Ink applicator having movable bar and blade for opening and closing ink gap Jun. 26, 2007
7228800 Doctor beam having a corrosion-resistant fiber coated channel Jun. 12, 2007
7219603 Ink supply unit for a flexographic press May. 22, 2007
6871590 Inking system for a printing machine Mar. 29, 2005
6792854 Digital liquid dispenser Sep. 21, 2004
6782819 Inking apparatus and side plate thereof Aug. 31, 2004
6779448 Method for continuously checking the production of security printing machines, application of said method and device for performing the method Aug. 24, 2004
6684781 Printer for printing on wrapping paper being fed to a cigarette making machine Feb. 3, 2004
6675706 Dampening assembly having air seal apparatus for sealing dampening solution Jan. 13, 2004
6637330 Doctor blade system Oct. 28, 2003
6629496 Device for end sealing of chambered doctor blade Oct. 7, 2003
6598525 Device for sealing off an ink supply on printing machines Jul. 29, 2003
6571704 Ink supply apparatus for printing press and ink tray mounted on the same apparatus, and method for mounting contamination preventive surface cover to ink tray Jun. 3, 2003
6571703 Device for sealing off an ink-guiding reservoir in a printing machine Jun. 3, 2003
6477953 Ink supply device and ink key thereof Nov. 12, 2002
6412410 End sealing system for a scraper chamber Jul. 2, 2002
6335098 Rotary press doctor Jan. 1, 2002
6076463 Ink metering device and method of metering ink Jun. 20, 2000
6076462 Method for inking a cylinder with viscous ink using doctor blades Jun. 20, 2000
6016748 Seal for a chamber doctor blade Jan. 25, 2000
5983797 End seal engaging bearer of anilox roller assembly Nov. 16, 1999
5983791 End-seal carrier assembly Nov. 16, 1999
5979319 Ink feeder of a printing press and ink scraper with separated ink guide Nov. 9, 1999
5979321 Cassette for a wedge-shaped ink well of printing machines Nov. 9, 1999
5967044 Quick change ink supply for printer Oct. 19, 1999
5927199 Doctor blade arrangement for a rinse inking unit of a rotary printing machine Jul. 27, 1999
5894798 Ink fountain divider for ink fountain arrangement Apr. 20, 1999
5875713 Inking system for rotary printing press Mar. 2, 1999
5842411 Shielded printer Dec. 1, 1998
5823110 Inking arrangement for printing presses Oct. 20, 1998
5823111 Ink supply means for a printing machine Oct. 20, 1998
5809887 Ink duct of a rotary printing press Sep. 22, 1998
5738726 Roll doctor assembly Apr. 14, 1998
5735209 Doctor blade unit for the inking system of a rotary printing press Apr. 7, 1998
5727468 Ductor blade for an offset rotary printing press Mar. 17, 1998
5722324 Ink trough apparatus for a printing press Mar. 3, 1998
5671673 Chambered doctor blade device for printing unit Sep. 30, 1997
5667589 Apparatus for supplying a varnishing cylinder of a varnishing machine with a varnish film Sep. 16, 1997
5662042 Method of operating ink unit for printing press Sep. 2, 1997
5656083 Chamber doctor Aug. 12, 1997
5628250 Chamber doctor blade assembly May. 13, 1997
5622620 Apparatus for treating fountain solution Apr. 22, 1997
5615611 Chamber doctor blade assembly Apr. 1, 1997
5596927 Chamber doctor Jan. 28, 1997

1 2 3 4

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