2423859

Information

• Patent Grant
• 2423859

• References
• Source

• Patent Number

  2,423,859

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1947
  76 years ago

• CPC

  • B63B51/04 - with free-floating flares
  • F41H9/08 - Smoke-pots without propulsive charge
  • F42B4/26 - Flares Torches

• US Classifications

  • 441 - Buoys, rafts, and aquatic devices
  • 102 - Ammunition and explosives