1480303

Information

• Patent Grant
• 1480303

• References
• Source

• Patent Number

  1,480,303

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1924
  101 years ago

• CPC

  • F41G1/3935 - Transmission of sight movements to the associated gun
  • F41H5/266 - Periscopes for fighting or armoured vehicles

• US Classifications

  • 356 - Optics: measuring and testing
  • 089 - Ordnance