3406083

Information

• Patent Grant
• 3406083

• References
• Source

• Patent Number

  3,406,083

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1968
  56 years ago

• CPC

  • G10C9/00 - Methods or tools specially adapted for the manufacture or maintenance of musical instruments covered by this subclass
  • G10C3/163 - the actions being mounted in a plane below the keyboard

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 118 - Coating apparatus
  • 144 - Woodworking
  • 984 - Musical instruments