3149640

Information

• Patent Grant
• 3149640

• References
• Source

• Patent Number

  3,149,640

• Date Filed

  Not available

• Date Issued

  Tuesday, September 22, 1964
  60 years ago

• CPC

  • F24D19/087 - automatic
  • F16K24/042 - actuated by a float
  • Y10T137/3099 - Float responsive
  • Y10T137/87917 - Flow path with serial valves and/or closures

• US Classifications

  • 137 - Fluid handling