Patents by Inventor James J. Pavlescak

James J. Pavlescak 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).

  • Boat stand
    Patent number: 5290124
    Abstract: Boat stand assemblies for dry dock maintenance or storage of boats with and without keels including two or more rigid frames of adjustable width each including a pair of struts of adjustable height, the frames being connectable by cross braces to provide a complete stand and further including a keel stand assembly similarly constructed of height and spacing adjustable struts.
    Type: Grant
    Filed: July 6, 1992
    Date of Patent: March 1, 1994
    Assignee: Waco International Corporation
    Inventor: James J. Pavlescak