Patents by Inventor Joseph Michowski

Joseph Michowski 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).

  • Collapsible catamaran
    Patent number: 3986219
    Abstract: A collapsible catamaran can be easily disassembled into its component aluminum parts for storage and transportation. The collapsible catamaran consists of a pair of two sectional portions, wherein each section of each portion has an upward extending tubular member attached thereon. A rectangular shaped frame has parallel sides and parallel ends, wherein the sides and ends are detachably joined together by union elbow coupling members, wherein the coupling members detachably fit onto the coupling member.
    Type: Grant
    Filed: February 12, 1975
    Date of Patent: October 19, 1976
    Assignee: Lawrence Peska Associates, Inc.
    Inventor: Joseph Michowski