3739824

Information

• Patent Grant
• 3739824

• References
• Source

• Patent Number

  3,739,824

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1973
  51 years ago

• CPC

  • B27C5/003 - copy milling
  • B44B1/02 - wherein three-dimensional copies are made
  • Y10T409/301344 - About work axis
  • Y10T409/30168 - with means for operation without manual intervention

• US Classifications

  • 144 - Woodworking
  • 142 - Wood turning
  • 409 - Gear cutting, milling, or planing