3427916

Information

• Patent Grant
• 3427916

• References
• Source

• Patent Number

  3,427,916

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1969
  56 years ago

• CPC

  • G10D3/046 - Mutes; Mute holders
  • G10D1/085 - Mechanical design of electric guitars

• US Classifications

  • 084 - Music
  • 984 - Musical instruments