Patents by Inventor Wilfried J. Werding

Wilfried J. Werding 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).

  • Device for filling cigarette paper tubes
    Patent number: 4657030
    Abstract: Inside a casing comprised of a base plate and two side walls and a cover are mounted a plurality of rollers. The one roller is so supported in slots of the side walls as to be slidable crosswise to the lengthwise axis thereof. The rollers are enclosed by a flexible hose which forms a trough which can receive that tobacco to be converted into a cigatette. A tube-like part on the one side wall can receive a cigarette paper tube inside which the tobacco roll which has been formed between the rollers can be fed by means of the push-rod.
    Type: Grant
    Filed: December 5, 1984
    Date of Patent: April 14, 1987
    Assignee: Etablissements L. Lacroix Fils
    Inventor: Wilfried J. Werding