2249434

Information

• Patent Grant
• 2249434

• References
• Source

• Patent Number

  2,249,434

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1941
  83 years ago

• CPC

  • F23D11/14 - with a single outlet

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing