Patents by Inventor Tom Gerald Smurzynski

Tom Gerald Smurzynski 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).

  • Def tank shield for duramax diesel engine
    Publication number: 20120152967
    Abstract: A method to protect the DEF tank from debris.
    Type: Application
    Filed: December 21, 2010
    Publication date: June 21, 2012
    Inventor: Tom Gerald Smurzynski