Patents by Inventor William W. Olah

William W. Olah 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).

  • Sequential step belt furnace with individual concentric cooling elements
    Patent number: 5421723
    Abstract: This invention relates generally to a belt type furnace. More specifically, this invention relates to a belt type furnace that sequentially stops the belt at the vicinity of at least one cooling unit, and where the cooling unit comprises at least two cooling elements. The furnace also allows the cooling of parts in such a way that the part cools uniformly.
    Type: Grant
    Filed: March 25, 1994
    Date of Patent: June 6, 1995
    Assignee: International Business Machines Corporation
    Inventors: Robert P. Katz, William W. Olah, William B. Roberts