Patents by Inventor Joannes Hendriks

Joannes Hendriks 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).

  • Building insulation material formed from blankets having cooperative interlocking sections
    Patent number: 6596348
    Abstract: An insulating material for building construction includes blankets provided with joining elements along their edges. The joining elements use a special zipper construction for forming a joint between individual blankets. The insulating material is suitable for forming wall or roof construction. The zipper construction is used for joining together blankets of such insulating material.
    Type: Grant
    Filed: April 26, 2002
    Date of Patent: July 22, 2003
    Assignee: Clecon International B.V.
    Inventor: Joannes Hendriks