3715061

Information

• Patent Grant
• 3715061

• References
• Source

• Patent Number

  3,715,061

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1973
  51 years ago

• CPC

  • F04B9/1256 - with fluid-actuated inlet or outlet valve
  • F01L25/063 - the auxiliary valve being actuated by the working motor-piston or piston-rod
  • F04B23/023 - only the pump-part being immersed, the driving-part being outside the reservoir
  • G01F11/021 - of the piston type

• US Classifications

  • 222 - Dispensing