Patents by Inventor Vernon W. Harlow

Vernon W. Harlow 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).

  • Shopping cart list holder
    Patent number: 4848117
    Abstract: An attachment for a shopping cart for securing a grocery list, shopping coupons, etc. The attachment includes a base member upon which spaced bars are secured by spring loaded holders. The base member is secured to the cross-handle of the shopping cart by use of a clamp having the general inner shape of the handle. The bars are lifted in order to place the grocery list or coupons under the bars.
    Type: Grant
    Filed: May 8, 1987
    Date of Patent: July 18, 1989
    Inventors: Woodrow W. Welborn, Vernon W. Harlow