3727510

Information

• Patent Grant
• 3727510

• References
• Source

• Patent Number

  3,727,510

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1973
  51 years ago

• CPC

  • G10B3/10 - Actions
  • G10H1/24 - for selecting plural preset register stops
  • Y10S84/22 - Chord organs

• US Classifications

  • 084 - Music
  • 984 - Musical instruments