Patents by Inventor Paul Heinze Mohlman

Paul Heinze Mohlman 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).

  • Heat exchanger baffles
    Patent number: 3967677
    Abstract: A square pitch shell and tube heat exchanger is provided with support rods in a set pattern between and perpendicular to the exchanger tubes to provide improved shell side fluid movement across the tubes and regular support for the tubes.
    Type: Grant
    Filed: May 28, 1975
    Date of Patent: July 6, 1976
    Assignee: Mobil Oil Corporation
    Inventor: Paul Heinze Mohlman