1355480

Information

• Patent Grant
• 1355480

• References
• Source

• Patent Number

  1,355,480

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1920
  104 years ago

• CPC

  • B23B31/16083 - Jaws movement actuated by gears and racks
  • B23B9/08 - Automatic or semi-automatic machines for turning of workpieces
  • Y10T29/5127 - Blank turret
  • Y10T82/2504 - And transmission

• US Classifications

  • 082 - Turning
  • 029 - Metal working
  • 470 - Threaded, headed fastener, or washer making: process and apparatus