Patents by Inventor Brian Anthony Malcolm

Brian Anthony Malcolm 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).

  • Safety equipment
    Patent number: 3972442
    Abstract: An explosion relief diaghragm or panel of the kind which forms a part of the wall of a vessel and which is adapted to give way in event of excessive pressure within the vessel as, for example, might be caused by an explosion, whereby the main structure of the vessel remains undamaged, and having its peripheral edge clamped between sealing gaskets, characterized by the provision of outwardly extending tongue-like portions at spaced intervals around said peripheral edge, and means adapted to sense the presence of each said tongue-like portion.
    Type: Grant
    Filed: November 14, 1974
    Date of Patent: August 3, 1976
    Assignee: Simon-Carves Limited
    Inventor: Brian Anthony Malcolm