3140740

Information

• Patent Grant
• 3140740

• References
• Source

• Patent Number

  3,140,740

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1964
  60 years ago

• CPC

  • F23D14/28 - in association with a gaseous fuel source
  • F21S13/12 - Devices intended to be free-standing
  • F24C3/14 - with special adaptation for travelling
  • Y10T137/6195 - Spring bias

• US Classifications

  • 126 - Stoves and furnaces
  • 062 - Refrigeration
  • 137 - Fluid handling
  • 222 - Dispensing
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 431 - Combustion