Patents by Inventor Harold Berkstresser, Jr.

Harold Berkstresser, Jr. 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).

  • Lid tidy
    Patent number: 4339056
    Abstract: A mechanism for tethering a removable cover to a container so that the cover does not become lost therefrom; the mechanism consisting of a flexible elongated strap which at one end includes a means for connecting to the cover, and which at the other end has means for connection to the container.
    Type: Grant
    Filed: November 3, 1980
    Date of Patent: July 13, 1982
    Inventors: Harold Berkstresser, Jr., George Spector