Patents by Inventor Andrew Zagorski

Andrew Zagorski 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).

  • Patent number: 10584509
    Abstract: A saferoom has a concrete floor, plurality of concrete walls, and concrete roof/ceiling connected without seams or joints. Pouring the concrete floor, the plurality of concrete walls, and the concrete roof/ceiling may be part of an integrated pour molded by forms. The method may further include vibrating at least one of the concrete floor, plurality of concrete walls, or concrete roof/ceiling to control the rate of change in viscosity and structural strength of the concrete. The integrated pour may further include pouring a footing. The forms may be reusable. Some of the forms may be angled and chamfered. The integrated pour may be a single pour. The method may further include attaching a sliding door. The method may include placing steel rebar reinforcing prior to starting the integrated pour.
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: March 10, 2020
    Inventor: Andrew Zagorski