3013572

Information

• Patent Grant
• 3013572

• References
• Source

• Patent Number

  3,013,572

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1961
  63 years ago

• CPC

  • D06F43/005 - Solvent condition control devices
  • Y10T137/034 - Controlled by conductivity of mixture
  • Y10T137/2509 - By optical or chemical property

• US Classifications

  • 137 - Fluid handling
  • 008 - Bleaching and dyeing
  • 068 - Textiles: fluid treating apparatus
  • 324 - Electricity: measuring and testing