Patents Assigned to LDJ Manufacturing, Inc.
  • Patent number: 11111128
    Abstract: A system comprising a plurality of ports is capable of automated, remote detection of conditions indicating that refill is required in one of a plurality of remote tanks and causing refill of the tank via at least one of the plurality of ports. Further, the system includes automated monitoring and supply of a fuel tank.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: September 7, 2021
    Assignee: LDJ MANUFACTURING, INC.
    Inventors: Loren Van Wyk, Daniel John Nibe, Jordan M. King, Aaron J. DeBruin
  • Patent number: 10894709
    Abstract: Provided is a mobile fluid pumping system which may include a reservoir and, a pump actuated by a reversible motor. In the first configuration, the reversible motor is operated in a first direction causing a fluid to flow in a first direction and operated in a second direction causing fluid to flow in a second direction thereby providing means to fill a reservoir and then transfer fluid from the reservoir to a vessel or tank. The fluid delivery device provides means to substantially evacuate fluid from any connectors in the system thereby avoiding problems otherwise associated with remaining fluid that may freeze. Further, the device is designed to provide a closed load and unload system meeting ISO 022241.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: January 19, 2021
    Assignee: LDJ MANUFACTURING, INC.
    Inventor: Loren Van Wyk
  • Patent number: 10654704
    Abstract: Provided is a mobile fluid pumping system which may include a reservoir and, a pump actuated by a reversible motor. In the first configuration, the reversible motor is operated in a first direction causing a fluid to flow in a first direction and operated in a second direction causing fluid to flow in a second direction thereby providing means to fill a reservoir and then transfer fluid from the reservoir to a vessel or tank. The fluid delivery device provides means to substantially evacuate fluid from any connectors in the system thereby avoiding problems otherwise associated with remaining fluid that may freeze. Further, the device is designed to provide a closed load and unload system meeting ISO 022241.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: May 19, 2020
    Assignee: LDJ MANUFACTURING, INC.
    Inventor: Loren Van Wyk
  • Publication number: 20060284454
    Abstract: A portable picnic-type-table, having substantially greater length then can be achieved in prior picnic tables, is provided, by mounting an elongated tabletop and associated benches on an elongated frame of longitudinally trussed construction. The frame may take the form of a trailer having a forward section thereof forming a tongue for attachment to a tow vehicle. The benches and a forward portion of the tabletop may be foldable to a stowed position to facilitate transport and storage of the table.
    Type: Application
    Filed: June 15, 2006
    Publication date: December 21, 2006
    Applicant: LDJ Manufacturing, Inc.
    Inventor: Loren VanWyk
  • Patent number: D759546
    Type: Grant
    Filed: May 13, 2015
    Date of Patent: June 21, 2016
    Assignee: LDJ Manufacturing, Inc.
    Inventor: Loren Van Wyk
  • Patent number: D759547
    Type: Grant
    Filed: May 13, 2015
    Date of Patent: June 21, 2016
    Assignee: LDJ Manufacturing, Inc.
    Inventor: Loren Van Wyk
  • Patent number: D867215
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: November 19, 2019
    Assignee: LDJ MANUFACTURING, INC.
    Inventor: Loren Van Wyk
  • Patent number: D867216
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: November 19, 2019
    Assignee: LDJ MANUFACTURING, INC.
    Inventor: Loren Van Wyk