1415593

Information

• Patent Grant
• 1415593

• References
• Source

• Patent Number

  1,415,593

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1922
  102 years ago

• CPC

  • F42C9/12 - with ring combustion elements
  • F42C9/144 - with ring or spiral combustion elements
  • F42C15/26 - using centrifugal force

• US Classifications

  • 102 - Ammunition and explosives