1091433

Information

• Patent Grant
• 1091433

• References
• Source

• Patent Number

  1,091,433

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1914
  110 years ago

• CPC

  • G10F1/08 - Percussion musical instruments
  • G10H1/0083 - using wireless transmission

• US Classifications

  • 084 - Music