1805922

Information

• Patent Grant
• 1805922

• References
• Source

• Patent Number

  1,805,922

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1931
  93 years ago

• CPC

  • C10B21/12 - Burners

• US Classifications

  • 202 - Distillation: apparatus
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 431 - Combustion