3090197

Information

• Patent Grant
• 3090197

• References
• Source

• Patent Number

  3,090,197

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1963
  61 years ago

• CPC

  • A62C99/009 - Methods or equipment not provided for in groups A62C99/0009 - A62C99/0081
  • F42B39/16 - Fire-extinguishing
  • G08B17/06 - Electric actuation of the alarm

• US Classifications

  • 060 - Power plants
  • 089 - Ordnance
  • 102 - Ammunition and explosives
  • 169 - Fire extinguishers
  • 340 - Communications: electrical