2771844

Information

• Patent Grant
• 2771844

• References
• Source

• Patent Number

  2,771,844

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1956
  68 years ago

• CPC

  • F04C14/26 - using bypass channels
  • F16N13/20 - Rotary pumps
  • F04C2220/28 - for pulsed fluid flow
  • Y10T137/86123 - Distributor part unitary with movable pump part

• US Classifications

  • 137 - Fluid handling
  • 417 - Pumps