2513600

Information

• Patent Grant
• 2513600

• References
• Source

• Patent Number

  2,513,600

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1950
  74 years ago

• CPC

  • G10D17/00 - Musical instruments not provided for in any of the preceding groups

• US Classifications

  • 446 - Amusement devices: toys
  • 084 - Music
  • 984 - Musical instruments