2597129

Information

• Patent Grant
• 2597129

• References
• Source

• Patent Number

  2,597,129

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1952
  74 years ago

• CPC

  • B23F21/16 - Hobs
  • B23F19/104 - the tool being a hob
  • Y10T407/173 - for cutting involute gear tooth

• US Classifications

  • 407 - Cutters, for shaping