3474962

Information

• Patent Grant
• 3474962

• References
• Source

• Patent Number

  3,474,962

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1969
  55 years ago

• CPC

  • G05D23/027 - for combustible fluid
  • F23N5/027 - using mechanical means
  • Y10T137/88046 - Biased valve with external operator

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 137 - Fluid handling