Patents by Inventor Daniel Daemmrich

Daniel Daemmrich 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).

  • Retractable step system
    Patent number: 7111858
    Abstract: A retractable step system for providing access to and from an elevated platform of a vehicle. The retractable step system is configured to move between a use position and a stowed position. The retractable step system comprises a pair of longitudinal rails which are extended when the system is in the use position and collapsed when the system is in the stowed position. The system further comprises an auxiliary platform assembly rotatably coupled near the platform, and a step structure coupled to the longitudinal rails for providing a user with an intermediate surface upon which to step.
    Type: Grant
    Filed: June 23, 2004
    Date of Patent: September 26, 2006
    Assignee: Pierce Manufacturing Company
    Inventors: Andrew R. Manser, Kenneth P. Sebo, Daniel Daemmrich
  • Retractable step system
    Publication number: 20050285365
    Abstract: A retractable step system for providing access to and from an elevated platform of a vehicle. The retractable step system is configured to move between a use position and a stowed position. The retractable step system comprises a pair of longitudinal rails which are extended when the system is in the use position and collapsed when the system is in the stowed position. The system further comprises an auxiliary platform assembly rotatably coupled near the platform, and a step structure coupled to the longitudinal rails for providing a user with an intermediate surface upon which to step.
    Type: Application
    Filed: June 23, 2004
    Publication date: December 29, 2005
    Inventors: Andrew Manser, Kenneth Sebo, Daniel Daemmrich