1512574

Information

• Patent Grant
• 1512574

• References
• Source

• Patent Number

  1,512,574

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1924
  100 years ago

• CPC

  • B23F23/1256 - Rack cutter holders
  • B23Q11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
  • Y10T409/109063 - Using reciprocating or oscillating cutter
  • Y10T409/507708 - with rack to drive cutter
  • Y10T409/509184 - Work table

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 318 - Electricity: motive power systems