1842454

Information

• Patent Grant
• 1842454

• References
• Source

• Patent Number

  1,842,454

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1932
  93 years ago

• CPC

  • F23D14/44 - for use under water

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing