1138423

Information

• Patent Grant
• 1138423

• References
• Source

• Patent Number

  1,138,423

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1915
  110 years ago

• CPC

  • B23Q3/06 - Work-clamping means
  • Y10T82/2529 - Revolvable cutter heads
  • Y10T82/28 - Drill press attachment for turning
  • Y10T279/14 - Eccentric
  • Y10T409/309576 - Machine frame

• US Classifications

  • 082 - Turning
  • 279 - Chucks or sockets
  • 409 - Gear cutting, milling, or planing