Patents by Inventor Jacque W. Chapman

Jacque W. Chapman 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).

  • Pivotal construction for portable cooler
    Patent number: 4491239
    Abstract: A cooler construction of the type having a pair of cover halves journalled upon a body portion for movement between a closed position and an opened position. An improved pivotal connection is provided for journalling the cover halves and for detachably affixing them to the body portion.
    Type: Grant
    Filed: September 6, 1983
    Date of Patent: January 1, 1985
    Assignee: King-Seeley Thermos Co.
    Inventor: Jacque W. Chapman