2771943

Information

• Patent Grant
• 2771943

• References
• Source

• Patent Number

  2,771,943

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1956
  68 years ago

• CPC

  • F23K5/145 - combined with fans
  • Y10T137/86131 - Plural

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 137 - Fluid handling