Patents by Inventor Bengt Adolf Emanuel Back

Bengt Adolf Emanuel Back 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: 5772778
    Abstract: The invention relates to a method and an apparatus for cleaning and dispensing golf balls from a magazine. The balls are advanced and brushed clean by a brush roll which rotates in the direction of movement of the balls over tracks or paths defined by parallel devices having curved upper ends which surround the underside of the roll. The apparatus also includes a grid which delimits the lower part of the tracks in an upward direction and which extends from the roll to a ball dispensing arrangement. The formation of bridges or ball-clusters in the magazine is counteracted with the aid of an eccentrically mounted roll, and washing liquid is delivered from spray nozzles.
    Type: Grant
    Filed: April 5, 1996
    Date of Patent: June 30, 1998
    Inventor: Bengt Adolf Emanuel Back