1863570

Information

• Patent Grant
• 1863570

• References
• Source

• Patent Number

  1,863,570

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1932
  92 years ago

• CPC

  • B23G1/32 - by milling
  • Y10T82/135 - Cam-controlled cutter
  • Y10T82/156 - Templet controlled
  • Y10T409/30028 - to regulate cutting depth [e.g., relief, taper, etc.]

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 082 - Turning