2267451

Information

• Patent Grant
• 2267451

• References
• Source

• Patent Number

  2,267,451

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1941
  83 years ago

• CPC

  • F23D11/28 - with flow-back of fuel at the burner
  • F23D11/30 - with return feed of uncombusted sprayed fuel to reservoir

• US Classifications

  • 431 - Combustion
  • 236 - Automatic temperature and humidity regulation
  • 239 - Fluid sprinkling, spraying, and diffusing