Patents by Inventor Manfred Doppelreiter

Manfred Doppelreiter 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).

  • Wood wool construction element and method for its manufacture
    Publication number: 20010014386
    Abstract: The invention relates to a wood wool construction element and a method for its manufacture.
    Type: Application
    Filed: January 12, 2001
    Publication date: August 16, 2001
    Applicant: Osterreichische Heraklith GmbH
    Inventors: Manfred Doppelreiter, Willibald Neuherz, Gunter Moser