3748946

Information

• Patent Grant
• 3748946

• References
• Source

• Patent Number

  3,748,946

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1973
  51 years ago

• CPC

  • G10D7/00 - General design of wind-actuated musical instruments
  • Y10T16/42 - Ring ferrules

• US Classifications

  • 084 - Music
  • 016 - Miscellaneous hardware
  • 984 - Musical instruments