1417521

Information

• Patent Grant
• 1417521

• References
• Source

• Patent Number

  1,417,521

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1922
  102 years ago

• CPC

  • B23B3/02 - Small lathes
  • Y10T82/25 - Lathe
  • Y10T82/2552 - Headstock
  • Y10T82/2554 - Speed changing gear
  • Y10T82/2566 - Bed

• US Classifications

  • 082 - Turning