2489749

Information

• Patent Grant
• 2489749

• References
• Source

• Patent Number

  2,489,749

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1949
  75 years ago

• CPC

  • F41A23/50 - Travelling locks Brakes for holding the gun platform in a fixed position during transport
  • F41A23/28 - Wheeled-gun mountings Endless-track gun mountings
  • F41A23/42 - for rocket throwers
  • F41F3/06 - from aircraft

• US Classifications

  • 089 - Ordnance