Patents by Inventor Dieter H. Layh

Dieter H. Layh 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).

  • Adjustable lamp arm
    Patent number: D357547
    Type: Grant
    Filed: March 11, 1994
    Date of Patent: April 18, 1995
    Assignee: Technology Services, Inc.
    Inventor: Dieter H. Layh