Patents by Inventor Gerhard Altmayer

Gerhard Altmayer 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: 5325716
    Abstract: An apparatus for determining the pressure distribution along a limited distance comprises a plurality of pressure sensors arranged at predetermined distances to each other and connected to an evaluation circuit, the pressure sensors being arranged, in particular embedded, in/at a preferably round rope-type body of elastomeric material, the body being surrounded by a non-elastic, however in radial direction deformable cover in fixed connection thereto. The apparatus may be advantageously used as a filling level indicator in a bin or for various other purposes.
    Type: Grant
    Filed: February 7, 1992
    Date of Patent: July 5, 1994
    Assignee: Pfister Messtechnik GmbH
    Inventors: Hans W. Hafner, Gerhard Altmayer