Patents Assigned to Bullet Proof Trailer Systems, LLC
  • SYSTEM AND METHOD FOR MANUALLY OR ELECTRONICALLY LOWERING AND RAISING HINGED TRAILER DOORS AND GATES
    Publication number: 20200087970
    Abstract: A trailer has a door coupled to the trailer via a hinge along the bottom of the door, a plurality of pulleys coupled to the trailer, at least one cable passing through the plurality of pulleys and tethered to the door, and a mechanism for releasing and withdrawing the cable through the pulleys, thereby actuating the door. The mechanism for releasing and withdrawing may be a hand crank, a motor, or both.
    Type: Application
    Filed: September 19, 2019
    Publication date: March 19, 2020
    Applicant: Bullet Proof Trailer Systems, LLC
    Inventors: Scott Nielson, Wayne Provost, Duran Anderson