Patents Represented by Law Firm Pravel, Hweitt, Kimball & Krieger
  • 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