3002528

Information

• Patent Grant
• 3002528

• References
• Source

• Patent Number

  3,002,528

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1961
  63 years ago

• CPC

  • F16K15/044 - spring-loaded
  • F04B53/1015 - Combinations of ball valves working in parallel
  • F04B53/126 - Ball valves
  • Y10T137/7927 - Ball valves
  • Y10T137/7937 - Cage-type guide for stemless valves

• US Classifications

  • 137 - Fluid handling
  • 417 - Pumps