2929557

Information

• Patent Grant
• 2929557

• References
• Source

• Patent Number

  2,929,557

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1960
  65 years ago

• CPC

  • F16K17/168 - combined with manually-controlled valves
  • F23N5/067 - using mechanical means
  • F23N5/107 - using mechanical means
  • G05D23/027 - for combustible fluid

• US Classifications

  • 236 - Automatic temperature and humidity regulation