Patents Assigned to Vent-A-Deck
  • Ventilating means
    Patent number: 4778014
    Abstract: This invention is a machine for ventilating roof decks which, without such ventilation, entraps moisture which leads to reduced insulating capacity, deterioration and the like. This ventilating device includes a mobile carriage, an extensible lift and an impact head along with associated operating mechanisms.
    Type: Grant
    Filed: May 20, 1985
    Date of Patent: October 18, 1988
    Assignee: Vent-A-Deck
    Inventor: Henry C. Player, Jr.