3742645

Information

• Patent Grant
• 3742645

• References
• Source

• Patent Number

  3,742,645

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1973
  51 years ago

• CPC

  • A63H3/28 - Arrangements of sound-producing means in dolls Means in dolls for producing sounds
  • A63H33/3016 - Telephones

• US Classifications

  • 446 - Amusement devices: toys