3910150

Information

• Patent Grant
• 3910150

• References
• Source

• Patent Number

  3,910,150

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1975
  49 years ago

• CPC

  • G10H7/105 - using Fourier coefficients
  • G10H1/30 - to reiteratively sound two tones

• US Classifications

  • 084 - Music
  • 984 - Musical instruments