3059546

Information

• Patent Grant
• 3059546

• References
• Source

• Patent Number

  3,059,546

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1962
  63 years ago

• CPC

  • B23F21/166 - in exchangeable arrangement
  • B23F5/22 - the tool being a hob for making spur gears
  • B23F15/00 - Methods or machines for making gear wheels of special kinds not covered by groups B23F7/00 - B23F13/00
  • Y10T407/1715 - Hob
  • Y10T409/102862 - Infeed of cutter

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 407 - Cutters, for shaping