3039346

Information

• Patent Grant
• 3039346

• References
• Source

• Patent Number

  3,039,346

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1962
  62 years ago

• CPC

  • G10H1/0091 - Means for obtaining special acoustic effects
  • Y10S84/25 - Pedal clavier

• US Classifications

  • 084 - Music
  • 984 - Musical instruments