1400361

Information

• Patent Grant
• 1400361

• References
• Source

• Patent Number

  1,400,361

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1921
  103 years ago

• CPC

  • B23Q5/142 - mechanically-operated
  • Y10T409/508692 - including clutch

• US Classifications

  • 409 - Gear cutting, milling, or planing