2203553

Information

• Patent Grant
• 2203553

• References
• Source

• Patent Number

  2,203,553

• Date Filed

  Not available

• Date Issued

  Tuesday, June 4, 1940
  84 years ago

• CPC

  • F23C99/00 - Subject-matter not provided for in other groups of this subclass
  • F23D11/06 - using a horizontal shaft
  • F23C2700/023 - without pre-vaporising means

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing