3678855

Information

• Patent Grant
• 3678855

• References
• Source

• Patent Number

  3,678,855

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1972
  52 years ago

• CPC

  • C06D3/00 - Generation of smoke or mist (chemical part)
  • F42B4/00 - Fireworks
  • F42B4/04 - Firecrackers

• US Classifications

  • 102 - Ammunition and explosives