Patents by Inventor Ted B. Springston

Ted B. Springston 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: 4938400
    Abstract: A combination pack and seat is convertible for use as a table engaging child seat, and back pack type child carrier, and a free standing child seat. The combination pack and seat includes a pair of spaced side frame members extending in parallel relation and each connected by a radiused bend portion with an obliquely extending ground support foot. An upper end of each of the side frame members are connected by an arcuate curved portion with a top frame member. The top frame members extend in spaced parallel relation and are connected by a transverse end bar to form a rectangular channel. A child carrying pouch formed from a flexible material is suspended from the top frame members and the transverse end bar, within the rectangular channel. A pair of pivotal struts are mounted by pivotal detent mechanisms adjacent the arcuate curved portion on each of the side frame members.
    Type: Grant
    Filed: August 21, 1989
    Date of Patent: July 3, 1990
    Inventor: Ted B. Springston