2976638

Information

• Patent Grant
• 2976638

• References
• Source

• Patent Number

  2,976,638

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1961
  63 years ago

• CPC

  • F41C7/12 - Gallery rifles Parlour rifles
  • F41A21/10 - Insert barrels
  • F41C3/14 - Revolvers

• US Classifications

  • 042 - Firearms