Patents by Inventor Alberta J. Morrison

Alberta J. Morrison has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4712246
    Abstract: A hand held speaker designed for use with a puppet and an ordinary cassette player, to give any puppet a voice.The device comprises a speaker uniquely enclosed in a fabric cover and attached to a four component telephone cable assembly. This assembly has an in-line, rotary off-on switch and both a speaker plug and a remote control plug.It is separate from, and can be used with, any puppet. It is to be held in the user's palm, inside the puppet, as the puppet is manipulated. The in-line, rotary on-off switch allows the puppet voice to be stopped or started at will, to allow the user to speak.The device is particularly designed for use by an unskilled person or child, for the purpose of presenting a puppet performance easily and in a natural manner.
    Type: Grant
    Filed: December 14, 1984
    Date of Patent: December 8, 1987
    Inventor: Alberta J. Morrison