2451447

Information

• Patent Grant
• 2451447

• References
• Source

• Patent Number

  2,451,447

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1948
  76 years ago

• CPC

  • B23F5/205 - with plural tools
  • B23F5/22 - the tool being a hob for making spur gears
  • Y10T409/101113 - Gear chamfering or deburring
  • Y10T409/102862 - Infeed of cutter

• US Classifications

  • 409 - Gear cutting, milling, or planing