1388785

Information

• Patent Grant
• 1388785

• References
• Source

• Patent Number

  1,388,785

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1921
  103 years ago

• CPC

  • A62C5/002 - Apparatus for mixing extinguishants with water
  • Y10T137/5374 - Plural riser
  • Y10T137/87161 - With common valve operator
  • Y10T137/87917 - Flow path with serial valves and/or closures

• US Classifications

  • 137 - Fluid handling