Patents by Inventor John E. Dower

John E. Dower 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).

  • Fire-Protection Arrangement For an Installation In a Partition
    Publication number: 20080163454
    Abstract: A fire-protection arrangement (21) for an installation (1, 4) is described, for example a lead-through arrangement, for example for cables or pipes, in a partition (2), for example a wall. The fire-protection arrangement (21) is arranged to be mounted on one side of the partition (2) in such a way that it at least partially surrounds the installation (1, 4).
    Type: Application
    Filed: August 24, 2005
    Publication date: July 10, 2008
    Applicant: MCT BRATTBERG AKTIEBOLAG
    Inventors: Roy Olsson, John E. Dower