1516219

Information

• Patent Grant
• 1516219

• References
• Source

• Patent Number

  1,516,219

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1924
  100 years ago

• CPC

  • B23C3/06 - Milling crankshafts
  • B23Q1/5468 - a single rotating pair followed parallelly by a single rotating pair
  • B23C2220/08 - Milling with the axis of the tool perpendicular to the workpiece axis
  • B23C2220/64 - Using an endmill
  • Y10T409/307112 - Simultaneously
  • Y10T409/307168 - Plural cutters

• US Classifications

  • 409 - Gear cutting, milling, or planing