Patents by Inventor Tim Armitage

Tim Armitage 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 structures
    Publication number: 20030140666
    Abstract: A central locking system for a building having at least one window or door, the system comprising a central control unit in communication with a storage means for retaining pressurised fluid, the storage means being in fluid communication with at least one locking mechanism operable in response to a signal from the central control unit to the storage means to move between an inoperative position in which the opening and closing of the associated door or window is unimpeded and an operative position in which the opening and closing of the door or window is impeded.
    Type: Application
    Filed: December 6, 2002
    Publication date: July 31, 2003
    Inventors: John Patrick Darcy, Matthew D A Tiller, Tim Armitage