2338366

Information

• Patent Grant
• 2338366

• References
• Source

• Patent Number

  2,338,366

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1944
  81 years ago

• CPC

  • B23F21/18 - Taper hobs
  • Y10T407/1715 - Hob

• US Classifications

  • 407 - Cutters, for shaping