Patents by Inventor Kelly L. Manning

Kelly L. Manning 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).

  • Differential pin lock
    Patent number: D742717
    Type: Grant
    Filed: November 12, 2014
    Date of Patent: November 10, 2015
    Inventors: Kevin R. Manning, Kelly L. Manning
  • Differential case lid
    Patent number: D786936
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: May 16, 2017
    Inventors: Kevin R. Manning, Kelly L. Manning
  • Differential pin lock
    Patent number: D789175
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: June 13, 2017
    Inventors: Kevin R. Manning, Kelly L. Manning