318689

Information

• Patent Grant
• 318689

• References
• Source

• Patent Number

  318,689

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1885
  139 years ago

• CPC

  • B01D35/05 - Floating filters
  • Y10S169/01 - Floats
  • Y10T137/794 - With means for separating solid material from the fluid
  • Y10T137/7976 - Plural separating elements

• US Classifications

  • 210 - Liquid purification or separation
  • 137 - Fluid handling
  • 169 - Fire extinguishers
  • 415 - Rotary kinetic fluid motors or pumps