2809548

Information

• Patent Grant
• 2809548

• References
• Source

• Patent Number

  2,809,548

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1957
  68 years ago

• CPC

  • A63H1/28 - Musical tops

• US Classifications

  • 084 - Music
  • 446 - Amusement devices: toys