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ELECTROSTATIC COATING DEVICE AND ELECTROSTATIC COATING METHOD

  • US 20150190822A1
  • Filed: 10/22/2013
  • Published: 07/09/2015
  • Est. Priority Date: 12/26/2012
  • Status: Active Grant
First Claim
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1. An electrostatic coating device comprising:

  • a coating material cartridge that includesa plurality of coating-material containers,a valve that makes a change of colors of coating materials,a common path through which a plurality of coating materials is able to pass according to the change, anda cleaning circuit that cleans up the common path, whereinthe coating material cartridge is configured to be removable from a coating machine.

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