Patents by Inventor Gary P. Stein

Gary P. Stein 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).

  • Method for spot plating flatware
    Patent number: 4606795
    Abstract: A method of spot gold plating a metallic flatware article by placing the article in a horizontal position resting upon a metallic cathode and a metallic mesh anode. The metallic mesh anode is filled with an aqueous gold plating solution before a D.C. voltage is applied between the anode and cathode.
    Type: Grant
    Filed: August 23, 1985
    Date of Patent: August 19, 1986
    Assignee: Specific Plating Co., Inc.
    Inventors: Raul Ruiz, Gary P. Stein