1655027

Information

• Patent Grant
• 1655027

• References
• Source

• Patent Number

  1,655,027

• Date Filed

  Not available

• Date Issued

  Tuesday, January 3, 1928
  97 years ago

• CPC

  • G04D3/04 - Devices for placing bearing jewels, bearing sleeves, or the like in position
  • Y10T82/245 - Watchmaker's lathe
  • Y10T82/2543 - Multiple tool support
  • Y10T82/2593 - Work rest

• US Classifications

  • 082 - Turning
  • 033 - Geometrical instruments