1427169

Information

• Patent Grant
• 1427169

• References
• Source

• Patent Number

  1,427,169

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1922
  102 years ago

• CPC

  • B23G1/32 - by milling
  • Y10T409/300616 - Work means to move work axially and means to interrelate work movement with cutter rotation
  • Y10T409/300784 - with means to circumferentially adjust the position of the cutter with respect to the work

• US Classifications

  • 409 - Gear cutting, milling, or planing