Patents by Inventor Matthew W. Holtman

Matthew W. Holtman 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).

  • Portable indpendent vehicle lift and support system
    Patent number: 9394147
    Abstract: An improved vehicle lift system is provided for lifting and supporting a vehicle. The vehicle lift system includes a portable front lift for lifting and supporting a front end of the vehicle, a portable rear lift for lifting and supporting a rear end of the vehicle, and a portable control station for remotely controlling the front lift and the rear lift from a safe and convenient location. The vehicle lift system may include hydraulics, pneumatics, electronics, and/or mechanical linkages for distributing and providing lifting power to the front lift and the rear lift.
    Type: Grant
    Filed: January 30, 2014
    Date of Patent: July 19, 2016
    Assignee: Gray Manufacturing Company, Inc.
    Inventor: Matthew W. Holtman
  • PORTABLE INDPENDENT VEHICLE LIFT AND SUPPORT SYSTEM
    Publication number: 20140219768
    Abstract: An improved vehicle lift system is provided for lifting and supporting a vehicle. The vehicle lift system includes a portable front lift for lifting and supporting a front end of the vehicle, a portable rear lift for lifting and supporting a rear end of the vehicle, and a portable control station for remotely controlling the front lift and the rear lift from a safe and convenient location. The vehicle lift system may include hydraulics, pneumatics, electronics, and/or mechanical linkages for distributing and providing lifting power to the front lift and the rear lift.
    Type: Application
    Filed: January 30, 2014
    Publication date: August 7, 2014
    Applicant: Gray Manufacturing Company, Inc.
    Inventor: Matthew W. Holtman