2149181

Information

• Patent Grant
• 2149181

• References
• Source

• Patent Number

  2,149,181

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1939
  85 years ago

• CPC

  • B05B7/1218 - With means for adjusting or modifying the action of the controlling means
  • B05B7/1209 - the controlling means for each liquid or other fluent material being manual and interdependent
  • B05B7/1245 - A gas valve being opened before a liquid valve

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing