3532442

Information

• Patent Grant
• 3532442

• References
• Source

• Patent Number

  3,532,442

• Date Filed

  Not available

• Date Issued

  Tuesday, October 6, 1970
  54 years ago

• CPC

  • E04G21/04 - Devices for both conveying and distributing
  • F04B9/1174 - with fluid-actuated inlet or outlet valve
  • F04B15/023 - supply of fluid to the pump by gravity through a hopper
  • Y10S417/90 - Slurry pumps

• US Classifications

  • 417 - Pumps
  • 091 - Motors: expansible chamber type