Patents by Inventor DAVID LARRY MURROW, JR.

DAVID LARRY MURROW, JR. 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).

  • Hot stick device with push button connector and related methods
    Patent number: 10888990
    Abstract: A hot stick device may include a tool connector having a connector body with a proximal end coupled to a distal end of an insulated shaft, a distal end, and first and second opposing longitudinal sides extending between the proximal end and the distal end. The first longitudinal side of the connector body may include a first interlocking interface. The tool connector may have a fastener having a head, and a threaded shaft extending in a through passageway, a first threaded nut threadingly engaging the threaded shaft, and a spring device coupled between the head and the second longitudinal side. The hot stick device may include an accessory tool with a second interlocking interface to engage with the first interlocking interface and coupled between the first threaded nut and the connector body.
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: January 12, 2021
    Inventor: David Larry Murrow, Jr.
  • HOT STICK DEVICE WITH PUSH BUTTON CONNECTOR AND RELATED METHODS
    Publication number: 20200254603
    Abstract: A hot stick device may include a tool connector having a connector body with a proximal end coupled to a distal end of an insulated shaft, a distal end, and first and second opposing longitudinal sides extending between the proximal end and the distal end. The first longitudinal side of the connector body may include a first interlocking interface. The tool connector may have a fastener having a head, and a threaded shaft extending in a through passageway, a first threaded nut threadingly engaging the threaded shaft, and a spring device coupled between the head and the second longitudinal side. The hot stick device may include an accessory tool with a second interlocking interface to engage with the first interlocking interface and coupled between the first threaded nut and the connector body.
    Type: Application
    Filed: October 15, 2019
    Publication date: August 13, 2020
    Inventor: DAVID LARRY MURROW, JR.