1737310

Information

• Patent Grant
• 1737310

• References
• Source

• Patent Number

  1,737,310

• Date Filed

  Not available

• Date Issued

  Tuesday, November 26, 1929
  95 years ago

• CPC

  • B23G1/04 - Machines with one working-spindle
  • Y10T408/488 - Driven by lever or connecting link

• US Classifications

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