3417660

Information

• Patent Grant
• 3417660

• References
• Source

• Patent Number

  3,417,660

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1968
  56 years ago

• CPC

  • F16F7/015 - the particles being spherical, cylindrical or the like
  • F41A3/90 - Fluid buffers

• US Classifications

  • 089 - Ordnance
  • 042 - Firearms
  • 188 - Brakes