3786834

Information

• Patent Grant
• 3786834

• References
• Source

• Patent Number

  3,786,834

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1974
  51 years ago

• CPC

  • F16K15/08 - shaped as rings
  • F16K15/12 - Springs for ring valves
  • Y10T137/7839 - Dividing and recombining in a single flow path
  • Y10T137/7861 - Annular head
  • Y10T137/7929 - Spring coaxial with valve

• US Classifications

  • 137 - Fluid handling
  • 417 - Pumps