2321321

Information

• Patent Grant
• 2321321

• References
• Source

• Patent Number

  2,321,321

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1943
  81 years ago

• CPC

  • F42B33/12 - Crimping shotgun cartridges

• US Classifications

  • 086 - Ammunition and explosive-charge making