Patents by Inventor George J. Krasl

George J. Krasl 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).

  • Sagger
    Patent number: 4008997
    Abstract: A sagger including a plurality of identical side walls each including at one end a flange member extending the height of the side wall and at the opposite end, a flange-receiving socket extending the height of the side wall for receiving and positively interlocking the flange of an adjacent side wall such that a plurality of the side walls can be interfitted to complete the side construction of the sagger. The side walls include inwardly extending flanges for supporting a floor for the sagger.
    Type: Grant
    Filed: July 14, 1975
    Date of Patent: February 22, 1977
    Assignee: Leco Corporation
    Inventor: George J. Krasl