Patents by Inventor Ian Frederick Ayton

Ian Frederick Ayton 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).

  • Growth-simulating figure toy
    Patent number: 3995394
    Abstract: Lower torso member includes a waist member having a lower portion and an upper portion so that pliable, rubber-like upper torso waist member may be slid from lower portion of lower torso waist member where it simulates waist of pre-teenager to upper portion of lower torso waist member where it simulates waist of a teenager while simulated breasts are simultaneously pressed outwardly against upper torso member causing bulging of the rubber-like material to form a simulated bustline.
    Type: Grant
    Filed: April 24, 1975
    Date of Patent: December 7, 1976
    Assignee: Mattel, Inc.
    Inventor: Ian Frederick Ayton