1217316

Information

• Patent Grant
• 1217316

• References
• Source

• Patent Number

  1,217,316

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1917
  108 years ago

• CPC

  • F16K17/04 - spring-loaded
  • Y10T137/7742 - Separate relief valves or valves for each branch

• US Classifications

  • 137 - Fluid handling