Patents by Inventor Mac McElrath

Mac McElrath 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).

  • Plumbing tool set
    Publication number: 20060081094
    Abstract: A plumbers tool set packaged in a container having a transparent plastic cover includes a hex nut socket wrench, a tubular flange nut socket wrench, a driver rod and a turning rod. The tool set permits a plumber to quickly install and remove the faucet unit and spray nozzle holder associated with washbasins and kitchen sinks.
    Type: Application
    Filed: October 20, 2004
    Publication date: April 20, 2006
    Inventors: John Ludwig, Mac McElrath