1872817

Information

• Patent Grant
• 1872817

• References
• Source

• Patent Number

  1,872,817

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1932
  92 years ago

• CPC

  • B23B29/03457 - by pivoting the tool carriers or by elastic deformation
  • B23B3/16 - Turret lathes for turning individually-chucked workpieces
  • B23Q35/102 - of one line
  • Y10S82/902 - Oil grooving device
  • Y10T29/5178 - Attachment
  • Y10T82/156 - Templet controlled
  • Y10T82/2545 - Tool relief

• US Classifications

  • 082 - Turning
  • 029 - Metal working