1901489

Information

• Patent Grant
• 1901489

• References
• Source

• Patent Number

  1,901,489

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1933
  91 years ago

• CPC

  • B23C3/06 - Milling crankshafts
  • B23C2220/08 - Milling with the axis of the tool perpendicular to the workpiece axis
  • Y10T409/305992 - with means to effect stopping upon completion of operation
  • Y10T409/307224 - with infeed control means energized in response to activator stimulated by condition sensor
  • Y10T409/307784 - Plural cutters

• US Classifications

  • 409 - Gear cutting, milling, or planing