Patents by Inventor Patrick Lehnerer

Patrick Lehnerer 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).

  • On-vehicle spring compressor tool
    Patent number: 4641814
    Abstract: A spring coil compressor tool capable of compressing an automobile spring while it is operatively mounted on the vehicle is disclosed. The inventive spring coil compressor tool includes elongated hook means on the upper spring coil engagement means that allow the safe compression of the spring coil despite the obstruction of low extending fender walls.
    Type: Grant
    Filed: September 12, 1984
    Date of Patent: February 10, 1987
    Assignee: Maremont Corporation
    Inventors: Sharookh Lala, Patrick Lehnerer, Russell Hanson, Michael Stevens