Patents by Inventor Christer Bergerus

Christer Bergerus 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).

  • Measuring device for measuring one or more properties, such as thickness and tension profile, of a thin object
    Patent number: 5817947
    Abstract: A measuring device is provided for measuring one or more properties, such as thickness and tension profiles of a thin object, especially a fabric. The measuring device includes an upper mobile member adapted to be placed on the top side of the thin object, a lower mobile member adapted to be placed on the bottom side of the thin object, directly below the upper mobile means, magnets for holding together the upper and the lower mobile members with the thin object in between without damaging the thin object, and a measuring device provided on at least one of the mobile members for measuring the properties of the thin object. The mobile members are moveable together or separately across the surface of the thin object.
    Type: Grant
    Filed: May 8, 1996
    Date of Patent: October 6, 1998
    Assignee: Novatech GmbH
    Inventor: Christer Bergerus