1884286

Information

• Patent Grant
• 1884286

• References
• Source

• Patent Number

  1,884,286

• Date Filed

  Not available

• Date Issued

  Tuesday, October 25, 1932
  93 years ago

• CPC

  • F23N5/067 - using mechanical means
  • F23N5/24 - Preventing development of abnormal or undesired conditions
  • Y10S236/16 - Relief spring

• US Classifications

  • 060 - Power plants
  • 236 - Automatic temperature and humidity regulation