2181819

Information

• Patent Grant
• 2181819

• References
• Source

• Patent Number

  2,181,819

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1939
  85 years ago

• CPC

  • F41A19/183 - for multiple guns
  • F41A27/06 - Mechanical systems
  • F41F1/085 - with oscillating barrels; with barrels having variable relative orientation

• US Classifications

  • 089 - Ordnance