Patents by Inventor Wilhelm Gerhardinger

Wilhelm Gerhardinger 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).

  • Mounting arrangement for a ventilation or heating system for vehicles
    Patent number: 4343507
    Abstract: A mounting arrangement for a ventilation or heating system for passenger vehicles having an air duct located in the interior of the vehicle includes an angularly-shaped profile enclosing the air duct. The profile has an upper end portion secured to a clamping device connected to the side wall of the vehicle and a lower end portion which is positioned within a support element formed of an elastic yieldable material having a pair of projecting lips forming a space therebetween to receive the end of the lower end portion and extended to engage this end portion upon insertion therebetween.
    Type: Grant
    Filed: June 6, 1980
    Date of Patent: August 10, 1982
    Assignee: Duewag Aktiengesellschaft
    Inventors: Wolfgang Heuer, Wilhelm Gerhardinger