1712163

Information

• Patent Grant
• 1712163

• References
• Source

• Patent Number

  1,712,163

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1929
  95 years ago

• CPC

  • G10F5/06 - Driving or setting of tune barrels, discs, or the like Winding, rewinding, or guiding of tune sheets or the like
  • H04R7/00 - Diaphragms for electromechanical transducers Cones

• US Classifications

  • 084 - Music