Patents by Inventor Hugh M. Laumeister

Hugh M. Laumeister 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-fighting equipment
    Patent number: 4819732
    Abstract: Cabinet assembly for simple placing in a room so that in the event of a fire it detects fire and discharges compressed fire-fighting vapor such as bromotrifluoromethane. Cabinet contains tank of compressed vapor with discharge conduit and controls so that mere connection to electric power supply will place it in operation. Second tank in cabinet can be arranged to discharge such vapor through opening in raised floor to fight fire in space below the raised floor.
    Type: Grant
    Filed: September 8, 1987
    Date of Patent: April 11, 1989
    Assignee: Uptime Technologies, Inc.
    Inventor: Hugh M. Laumeister