3637083

Information

• Patent Grant
• 3637083

• References
• Source

• Patent Number

  3,637,083

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1972
  52 years ago

• CPC

  • B01D36/02 - Combinations of filters of different kinds
  • B01D29/014 - with curved filtering elements
  • B01D29/071 - with curved filtering elements
  • B01D35/143 - Filter condition indicators
  • Y10T24/364 - Releasably locked
  • Y10T137/7866 - Plural seating

• US Classifications

  • 210 - Liquid purification or separation
  • 024 - Buckles, buttons, clasps, etc.
  • 137 - Fluid handling