1634534

Information

• Patent Grant
• 1634534

• References
• Source

• Patent Number

  1,634,534

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1927
  97 years ago

• CPC

  • B23Q7/1473 - comprising screw conveyors
  • Y10T29/5109 - Lathe
  • Y10T29/5113 - Commutator
  • Y10T29/517 - Laterally movable stock holder
  • Y10T82/2562 - Spindle and bearings
  • Y10T409/305152 - with means to change rate of infeed

• US Classifications

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