2107543

Information

• Patent Grant
• 2107543

• References
• Source

• Patent Number

  2,107,543

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1938
  86 years ago

• CPC

  • B23F23/04 - Loading or unloading arrangements
  • B23F5/166 - with plural tools
  • B23F19/105 - the tool being an end mill
  • B23F23/1287 - Pinion shaper cutter holders
  • Y10T29/5128 - Rotary work - vertical axis
  • Y10T409/105406 - Plural distinct cutting edges

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 029 - Metal working