1685656

Information

• Patent Grant
• 1685656

• References
• Source

• Patent Number

  1,685,656

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1928
  96 years ago

• CPC

  • H01F29/12 - having movable coil, winding, or part thereof having movable shield
  • Y10T74/19595 - Automatic control
  • Y10T74/19828 - Worm

• US Classifications

  • 336 - Inductor devices
  • 074 - Machine element or mechanism
  • 384 - Bearings