3601199

Information

• Patent Grant
• 3601199

• References
• Source

• Patent Number

  3,601,199

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1971
  53 years ago

• CPC

  • B01F5/0428 - the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
  • B01F5/0406 - Devices specially adapted for generating foam
  • B01F5/0421 - used simultaneously

• US Classifications

  • 169 - Fire extinguishers