3774492

Information

• Patent Grant
• 3774492

• References
• Source

• Patent Number

  3,774,492

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1973
  51 years ago

• CPC

  • G10D15/00 - Combinations of different musical instruments
  • G10D1/00 - General design of stringed musical instruments

• US Classifications

  • 084 - Music
  • 984 - Musical instruments