1392361

Information

• Patent Grant
• 1392361

• References
• Source

• Patent Number

  1,392,361

• Date Filed

  Not available

• Date Issued

  Tuesday, October 4, 1921
  103 years ago

• CPC

  • B23F21/106 - in exchangeable arrangement
  • Y10T407/174 - Gear generating, revolving shaper cutting tool
  • Y10T407/1928 - Tool adjustable relative to holder

• US Classifications

  • 407 - Cutters, for shaping