3531654

Information

• Patent Grant
• 3531654

• References
• Source

• Patent Number

  3,531,654

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1970
  54 years ago

• CPC

  • G10H5/10 - using generation of non-sinusoidal basic tones

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 313 - Electric lamp and discharge devices
  • 315 - Electric lamp and discharge devices: systems
  • 984 - Musical instruments