1481677

Information

• Patent Grant
• 1481677

• References
• Source

• Patent Number

  1,481,677

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1924
  101 years ago

• CPC

  • F42C9/12 - with ring combustion elements
  • F42C9/144 - with ring or spiral combustion elements

• US Classifications

  • 102 - Ammunition and explosives