2947120

Information

• Patent Grant
• 2947120

• References
• Source

• Patent Number

  2,947,120

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1960
  64 years ago

• CPC

  • B23F19/025 - Lapping bevel gears by making use of a correspondingly shaped counterpart
  • B23F19/055 - by making use of a tool in the shape of a bevel gear or a crown gear
  • F28D19/04 - using rigid bodies
  • Y10T409/10 - Gear cutting

• US Classifications

  • 451 - Abrading
  • 409 - Gear cutting, milling, or planing