Patents by Inventor Hubert Appelhoff

Hubert Appelhoff 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).

  • Multifunctional hand-held device
    Patent number: 5652988
    Abstract: A multifunctional hand-held device has a plate-like body around the circumference of which are shaped various tools which project from the body. Other tools having different functions are formed by recesses or indentations arranged around the circumference and formed in the plate-like body. An embodiment of the hand-held device looks approximately like a frog with a head, a neck and two legs. The device is made of metal.
    Type: Grant
    Filed: October 20, 1995
    Date of Patent: August 5, 1997
    Inventor: Hubert Appelhoff