1793719

Information

• Patent Grant
• 1793719

• References
• Source

• Patent Number

  1,793,719

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1931
  94 years ago

• CPC

  • F41H9/06 - Apparatus for generating artificial fog or smoke screens
  • Y10S454/901 - Fog dispeller

• US Classifications

  • 454 - Ventilation
  • 037 - Excavating
  • 126 - Stoves and furnaces
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 244 - Aeronautics and astronautics
  • 516 - Colloid systems and wetting agents