Patents by Inventor Norma McCook

Norma McCook 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: 5980351
    Abstract: A set of footwear blocks having a set of footwear blocks has indicia, such as animal tracks or characters thereon, wherein the tracks can be interchanged between different images. The blocks also have rigid handles to support the arms of the child while walking. In a preferred embodiment the height of the rigid handles can be varied so that they can be raised so the child can walk erect while using the blocks underneath the child's shoes, or the height of the handles can be lowered so that the child, while kneeling, can use the blocks as hand-held printing imagines, for imprinting images in soft surface, such as soft ground or sand.
    Type: Grant
    Filed: December 29, 1997
    Date of Patent: November 9, 1999
    Inventor: Norma McCook