3593744

Information

• Patent Grant
• 3593744

• References
• Source

• Patent Number

  3,593,744

• Date Filed

  Not available

• Date Issued

  Tuesday, July 20, 1971
  53 years ago

• CPC

  • E03B11/04 - without air regulators
  • F15B1/10 - with flexible separating means
  • F15B2201/205 - using gas
  • F15B2201/3152 - the flexible separating means being bladders
  • F15B2201/413 - having multiple liquid ports
  • F15B2201/4155 - having valve means
  • Y10T137/7834 - Valve seat or external sleeve moves to open valve
  • Y10T137/85978 - With pump

• US Classifications

  • 137 - Fluid handling
  • 138 - Pipes and tubular conduits