3626563

Information

• Patent Grant
• 3626563

• References
• Source

• Patent Number

  3,626,563

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1971
  53 years ago

• CPC

  • B23F21/268 - Pot broaches
  • B23D37/16 - for broaching helical grooves
  • B23D43/005 - for cutting helical grooves
  • Y10T407/1614 - Hollow tool for surrounding workpiece

• US Classifications

  • 407 - Cutters, for shaping