Patents by Inventor Stephen W. Jack

Stephen W. Jack 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: 4948080
    Abstract: A new and improved drink holder for adjustable, detachable and stowable mounting upon a tubular member, the drink holder including an elongated connecting member and an adjustable strap which together define a receiving bore for releasable engagement of the tubular member. A platform, spaced apart from the base member, defines a cavity sized to receive a plurality of detachable retaining arms. The plurality of retaining arms are detachably and pivotally mounted to the platform for radial adjustment for receipt of the container therein.
    Type: Grant
    Filed: August 11, 1988
    Date of Patent: August 14, 1990
    Inventor: Stephen W. Jack