Patents by Inventor Arthur Albert

Arthur Albert 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).

  • Educational playset
    Patent number: 4529385
    Abstract: A system of interlocking keyed play pieces is adapted for receiving and displaying indicia bearing tile members. Each of the play pieces is provided with a display window through which the tiles may be viewed. The pieces may be interconnected both laterally and longitudinally to enable a child to interconnect the play pieces in an infinite number of combinations so as to form a multitude of structures of varying configurations.
    Type: Grant
    Filed: February 13, 1984
    Date of Patent: July 16, 1985
    Assignee: Selchow & Righter Company
    Inventors: Lawrence Reiner, Arthur Albert, Judy Albert