Patents by Inventor Johnnie L. Wilson

Johnnie L. Wilson 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).

  • Combination tandem puller
    Patent number: 11104193
    Abstract: A combination tandem puller for releasing a trailer from a tractor in a tractor trailer includes a shaft section having a first end and a second end, a handle attached to the first end of the shaft section, a hook section attached to the second end of the shaft section, and a forked tab attached to and extending from the shaft section.
    Type: Grant
    Filed: January 30, 2017
    Date of Patent: August 31, 2021
    Inventor: Johnnie L. Wilson
  • COMBINATION TANDEM PULLER
    Publication number: 20190232742
    Abstract: A combination tandem puller for releasing a trailer from a tractor in a tractor trailer includes a shaft section having a first end and a second end, a handle attached to the first end of the shaft section, a hook section attached to the second end of the shaft section, and a forked tab attached to and extending from the shaft section.
    Type: Application
    Filed: January 30, 2017
    Publication date: August 1, 2019
    Inventor: Johnnie L. WILSON
  • Combination tandem puller
    Patent number: 9844989
    Abstract: A combination tandem puller for releasing a trailer from a tractor in a tractor trailer includes a shaft section having a first end and a second end, a handle attached to the first end of the shaft section, a hook section attached to the second end of the shaft section, and a forked tab attached to and extending from the shaft section.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: December 19, 2017
    Inventor: Johnnie L. Wilson
  • COMBINATION TANDEM PULLER
    Publication number: 20170217512
    Abstract: A combination tandem puller for releasing a trailer from a tractor in a tractor trailer includes a shaft section having a first end and a second end, a handle attached to the first end of the shaft section, a hook section attached to the second end of the shaft section, and a forked tab attached to and extending from the shaft section.
    Type: Application
    Filed: July 22, 2016
    Publication date: August 3, 2017
    Inventor: JOHNNIE L. WILSON
  • Emergency gas shut-off tool
    Patent number: 4656895
    Abstract: Emergency gas shut-off tool; comprising a three-dimensional shank, having an upper end terminating in a butt and an inverted U-shaped three-dimensional head mounted rotatably to the shank adjacent the butt so as to form a closed space therewith.
    Type: Grant
    Filed: February 11, 1985
    Date of Patent: April 14, 1987
    Assignee: Erik M. Arnhem
    Inventor: Johnnie L. Wilson