Patents by Inventor John H. Merkle

John H. Merkle 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: 4981041
    Abstract: A measuring and dispensing device for shortening and similar semi-solid materials. The device includes a scoop having a tubular body with an inner surface, the scoop being open at both ends and having a handle. A plunger is closely receivable in one end of the tubular body and is movable to displace semi-solid material from the other end of the tubular body. Measurement gradations are provided on either the tubular body or the plunger, the tubular body preferably being transparent. The scoop may be filled with shortening, the excess being cut off with a knife or similar object, and the plunger then inserted to simultaneously measure and displace the desired amount of semi-solid material. To spread semi-solid material on a surface such as a cookie sheet or casserole, a flexible perforated cap is provided which is removably attachable to the opposite end of the tubular body.
    Type: Grant
    Filed: August 12, 1986
    Date of Patent: January 1, 1991
    Inventor: John H. Merkle