Patents by Inventor Gregoire Eva-Aby

Gregoire Eva-Aby 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).

  • Self instruction welding kit
    Patent number: 6572379
    Abstract: A welding kit to provide a welder with information and instructions concerning particular types of welds and the formation of such welds. The welding kit includes a welding instruction manual and several metal sheets that include a plurality of pre-cut metal pieces. The metal pieces are used to form one or more welding projects with instructions provided by the instruction manual.
    Type: Grant
    Filed: May 3, 2001
    Date of Patent: June 3, 2003
    Assignee: Lincoln Global, Inc.
    Inventors: Ronald J. Sears, Lawrence A. Boehnlein, Roland Zeder, Jennifer Zieserl, Gregoire Eva-Aby