2215684

Information

• Patent Grant
• 2215684

• References
• Source

• Patent Number

  2,215,684

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1940
  84 years ago

• CPC

  • B23C9/00 - Details or accessories so far as specially adapted to milling machines or cutter
  • Y10T409/304816 - to control rate of infeed or return

• US Classifications

  • 409 - Gear cutting, milling, or planing