2154739

Information

• Patent Grant
• 2154739

• References
• Source

• Patent Number

  2,154,739

• Date Filed

  Not available

• Date Issued

  Tuesday, April 18, 1939
  85 years ago

• CPC

  • B23B29/16 - for supporting the workpiece in a backrest
  • Y10T82/19 - Lathe for crank or crank pin
  • Y10T82/192 - Portable lathe for crank pin
  • Y10T82/2541 - Slide rest

• US Classifications

  • 082 - Turning