1444591

Information

• Patent Grant
• 1444591

• References
• Source

• Patent Number

  1,444,591

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1923
  102 years ago

• CPC

  • B23Q5/22 - Feeding members carrying tools or work
  • B23Q2705/104 - for milling machines
  • Y10T409/305376 - Vertically

• US Classifications

  • 409 - Gear cutting, milling, or planing
  • 451 - Abrading
  • 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts