Patents by Inventor Donald K. Lynam

Donald K. Lynam 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).

  • Folding windbreak and shade screen system
    Patent number: 5379786
    Abstract: A folding windbreak and shade screen comprising a plurality of sections attached by means of hinges. The folding windbreak and shade screen is secured in place in the dam configuration by means of ground stakes slidably disposed within lower housings attached to the sections. The ground stakes may be locked into upper housings in order to stack one folding windbreak and shade screen in the dam configuration atop another folding windbreak and shade screen in the dam configuration. The folding windbreak and shade screen may be installed in an arch configuration by means of arch stakes slidably disposed within arch housings, and a variety of guy lines.
    Type: Grant
    Filed: August 14, 1992
    Date of Patent: January 10, 1995
    Inventor: Donald K. Lynam