1763687

Information

• Patent Grant
• 1763687

• References
• Source

• Patent Number

  1,763,687

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1930
  94 years ago

• CPC

  • F23D11/44 - Preheating devices Vaporising devices
  • F23D2700/023 - Gasifying and evaporating devices
  • Y10S137/903 - Rubber valve springs
  • Y10S251/903 - Needle valves

• US Classifications

  • 431 - Combustion
  • 137 - Fluid handling
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 251 - Valves and valve actuation