3858659

Information

• Patent Grant
• 3858659

• References
• Source

• Patent Number

  3,858,659

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1975
  50 years ago

• CPC

  • A62C13/70 - characterised by means for releasing the pressure gas

• US Classifications

  • 169 - Fire extinguishers
  • 239 - Fluid sprinkling, spraying, and diffusing