Patents by Inventor Leslie A. Bowman

Leslie A. Bowman 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).

  • Tub-shower backwall and sidewall panel interlock
    Patent number: 4384377
    Abstract: Backwall and sidewall panels for assembly with a bathtub in the forming of a shower enclosure are molded with integral interlockable portions respectively thereon whereby the sidewall panel can be assembled with the backwall panel to provide firm engagement therebetween by the interengaging of the interlockable portions with each other.
    Type: Grant
    Filed: May 8, 1981
    Date of Patent: May 24, 1983
    Assignee: Owens-Corning Fiberglas Corporation
    Inventors: Scott A. Calvert, Leslie A. Bowman, James W. Rinehart, Merritt W. Seymour