2131965

Information

• Patent Grant
• 2131965

• References
• Source

• Patent Number

  2,131,965

• Date Filed

  Not available

• Date Issued

  Tuesday, October 4, 1938
  86 years ago

• CPC

  • B23G1/04 - Machines with one working-spindle
  • Y10T408/8588 - Axially slidable moving-means
  • Y10T408/858953 - Interfitting, tool-retaining wedge
  • Y10T408/865 - Pivotable Tool

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus
  • 408 - Cutting by use of rotating axially moving tool