3504455

Information

• Patent Grant
• 3504455

• References
• Source

• Patent Number

  3,504,455

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  55 years ago

• CPC

  • A63H3/28 - Arrangements of sound-producing means in dolls Means in dolls for producing sounds
  • A63H3/31 - Bellows, cylinders or the like for sound production

• US Classifications

  • 446 - Amusement devices: toys