Patents by Inventor Steffen Prüser

Steffen Prüser 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).

  • Tire inflation kit
    Patent number: D751120
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: March 8, 2016
    Assignee: Illinois Tool Works Inc.
    Inventors: Martin Spindler, Steffen Prüser, Byron Peter Hutten, Brandt Haener, Gordon Chetosky
  • Tire inflation kit
    Patent number: D751121
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: March 8, 2016
    Assignee: Illinois Tool Works Inc.
    Inventors: Martin Spindler, Steffen Prüser, Byron Peter Hutten, Brandt Haener, Gordon Chetosky