43245

Information

• Patent Grant
• 43245

• References
• Source

• Patent Number

  43,245

• Date Filed

  Not available

• Date Issued

  Tuesday, June 21, 1864
  160 years ago

• CPC

  • G06Q30/0284 - Time or distance
  • G10C3/225 - the actions, in particular the hammers, being mounted above the strings

• US Classifications

  • 084 - Music