2217938

Information

• Patent Grant
• 2217938

• References
• Source

• Patent Number

  2,217,938

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1940
  84 years ago

• CPC

  • B23Q3/101 - for supporting a workpiece during its transport to or from a tool holder
  • B23C9/00 - Details or accessories so far as specially adapted to milling machines or cutter
  • Y10T82/2511 - Vertical
  • Y10T409/309576 - Machine frame

• US Classifications

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