Patents by Inventor Wolfgang Priesemuth

Wolfgang Priesemuth 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: 4019216
    Abstract: A windshield wiper having a wiper blade formed with a wiping edge and attached to one or more spring bows or bails along which wiper blade on at least one side of the wiping edge facing the windshield to be wiped there is provided a pad adapted to store a cleaning fluid and evenly to release the same onto the windshield during the wiping operation. The pad is attached to a backing strip provided with fastening means projecting towards the spring bows or bails and facing each other from opposite sides of the backing strip in paired juxtaposition while the fastening means cooperate with clip means extending across the back of the wiper blade.
    Type: Grant
    Filed: April 1, 1974
    Date of Patent: April 26, 1977
    Inventor: Wolfgang Priesemuth