Patents by Inventor Samuel L. Nostrant

Samuel L. Nostrant 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: 5263773
    Abstract: An appliance cabinet such as a refrigerator cabinet is formed of sheet steel which is textured by coining along one surface and provides a substantially smooth surface on the opposite side. The coining operation results in shallow, projecting irregularities on the substantially smooth side of the sheet steel. Non-textured cabinets are formed by bending and joining the sheet steel to form a cabinet shell having the textured side of the sheet steel on the inside and a substantially smooth surface of the sheet steel on the outside. When a finished paint coating is applied to the substantially smooth side, a leather-like surface appearance results. When the sheet steel is bent and formed into a shell for a cabinet with the textured side on the outside, a textured cabinet results. By forming both types of cabinets from the same sheet steel, manufacturing savings result because only one type of sheet steel must be procured and inventoried.
    Type: Grant
    Filed: November 14, 1991
    Date of Patent: November 23, 1993
    Assignee: White Consolidated Industries, Inc.
    Inventors: Don H. Gable, Samuel L. Nostrant