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Class Information
Number: 118/603
Name: Coating apparatus > With treatment of coating material > Of recirculated coating material > By separation
Description: Coating apparatus which treats the coating material by removing foreign matter or undesirable components such as oversize particles or agglomerates.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8691014 System and nozzle for prepping a surface using a coating particle entrained in a pulsed fluid jet Apr. 8, 2014
8574365 Apparatus for applying a primer coating with the aid of vacuum Nov. 5, 2013
8475594 Galvanizing bath apparatus Jul. 2, 2013
8435348 Paint booth with purifier May. 7, 2013
8171876 Applicator and method for transferring dispersion liquid May. 8, 2012
7942967 Method and system of coating polymer solution on a substrate in a solvent saturated chamber May. 17, 2011
7887872 Method and apparatus for separating impurities from machine circulation of coating station Feb. 15, 2011
7878144 Electroless plating apparatus and electroless plating method Feb. 1, 2011
7867559 Photoresist coating liquid supplying apparatus, and photoresist coating liquid supplying method and photoresist coating apparatus using such photoresist coating liquid supplying apparatus Jan. 11, 2011
7749571 Device and method for coating Jul. 6, 2010
7673581 Application device Mar. 9, 2010
7556693 Curtain applicator Jul. 7, 2009
7531040 Resist recovery method May. 12, 2009
7390364 System and method for reclaiming and reuse of vehicle Jun. 24, 2008
7358186 Method and apparatus for material deposition in semiconductor fabrication Apr. 15, 2008
7338604 Process for recycling paint flush solution Mar. 4, 2008
7211151 Coating liquid application apparatus, image printing apparatus and coating liquid application method May. 1, 2007
6997134 Drum breader and coating redistribution system Feb. 14, 2006
6923865 Classification of coating particle size Aug. 2, 2005
6881436 Method for recycling aqueous paint Apr. 19, 2005
6740163 Photoresist recirculation and viscosity control for dip coating applications May. 25, 2004
6713122 Methods and apparatus for airflow and heat management in electroless plating Mar. 30, 2004
6694914 Air unit for the removal of particulate material Feb. 24, 2004
6656280 Resist recycling apparatus and method for recycling the same Dec. 2, 2003
6592666 Method and apparatus for applying a sizing composition to glass fibers Jul. 15, 2003
6589338 Device for processing substrate Jul. 8, 2003
6579370 Apparatus and method for coating treatment Jun. 17, 2003
6464879 Treatment of phosphatizing waste water Oct. 15, 2002
6357386 Assembly for controlling the gas flow in a plasma spraying apparatus Mar. 19, 2002
6248398 Coater having a controllable pressurized process chamber for semiconductor processing Jun. 19, 2001
6197376 Process and installation for covering a surface of a substrate with a layer of a fluid material Mar. 6, 2001
6187099 Installation for the treatment of objects in a defined gas atmosphere, whose O2 content is smaller that that of air and with which environmentally damaging treatment gases are produced Feb. 13, 2001
6132509 Transportable wash and paint facility Oct. 17, 2000
6074700 Removing foreign material from coating mix in a circulation system for coating Jun. 13, 2000
6071345 Seal strip coating apparatus Jun. 6, 2000
6063439 Processing apparatus and method using solution May. 16, 2000
5944897 Paste application and recovery system for IPC termination unit Aug. 31, 1999
5908657 Coating apparatus and method of controlling the same Jun. 1, 1999
5888302 Suction system for use in a method of lining the internal surface of a pipe Mar. 30, 1999
5882404 Powder coating apparatus Mar. 16, 1999
5865894 Megasonic plating system Feb. 2, 1999
5858466 Photoresist supply system with air venting Jan. 12, 1999
5840123 Mailing system moistener apparatus with recirculating excess moistening fluid Nov. 24, 1998
5766359 Device for surface coating or lacquering of substrates Jun. 16, 1998
5741362 Wafer surface treating apparatus using chemical Apr. 21, 1998
5711809 Coating apparatus and method of controlling the same Jan. 27, 1998
5705075 Apparatus for maintaining a stable bath for an autodeposition composition by periodically separating particular metal ions from the composition Jan. 6, 1998
5681391 Immersion coating apparatus Oct. 28, 1997
5632819 High pressure chemical seed treater May. 27, 1997
5614265 In-line coating of steel tubing Mar. 25, 1997

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