73762

Information

• Patent Grant
• 73762

• References
• Source

• Patent Number

  73,762

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1868
  157 years ago

• CPC

  • F24C3/14 - with special adaptation for travelling
  • F23J11/00 - Devices for conducting smoke or fumes
  • F24H9/0068 - in combustion gas channels
  • F23J2213/50 - Top cover
  • F23J2213/70 - Safety arrangements

• US Classifications

  • 237 - Heating systems
  • 126 - Stoves and furnaces