2342473

Information

• Patent Grant
• 2342473

• References
• Source

• Patent Number

  2,342,473

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1944
  81 years ago

• CPC

  • B44B1/02 - wherein three-dimensional copies are made
  • B23Q35/00 - Control systems or devices for copying directly from a pattern or a master model Devices for use in copying manually
  • B23Q2735/002 - in a milling machine
  • Y10T409/309688 - including counterbalancing means

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 144 - Woodworking