Patents by Inventor William H. Sellars

William H. Sellars 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).

  • Can opener for flip top cans
    Patent number: 4563919
    Abstract: A tool for opening beverage cans of the type having a flip-top structure with a ring and displaceable disc is described. The tool has an elongated handle with one end thereof including a blade with a sharp edge, said blade extending past the handle's end. At the end of the handle adjacent the blade, two downwardly projecting rails cooperate to form a channel to guide the blade to its ultimate position in the process of opening a beverage can with a flip top structure.
    Type: Grant
    Filed: November 5, 1984
    Date of Patent: January 14, 1986
    Inventor: William H. Sellars