Patents by Inventor John Clarke, III

John Clarke, III 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).

  • Conduit Bender Shoe Mounting Devices and Roller Support Assembly Tool
    Publication number: 20250100040
    Abstract: A system for mounting shoes to a conduit bender is disclosed. The system includes a bolt having a flared portion. The system can also include a drive sprocket having a countersunk hole for receiving the bolt. A roller support assembly tool is also disclosed. The roller support assembly tool includes a first section having a first height, a second section having a second height, and a third section having a third height. Each of the first height, the second height, and the third height of the roller support assembly tool is different.
    Type: Application
    Filed: September 20, 2024
    Publication date: March 27, 2025
    Applicant: Southwire Company, LLC
    Inventor: Harry John Clark, III
  • Seamless pressure vessel
    Patent number: 7059187
    Abstract: A seamless marine fuel tank having directly mechanically fastened component parts such as a fuel withdrawal assembly and a direct-sight fuel gauge system. The fuel withdrawal system contains a split-nut fastening device which fastens the system to the tank and allows for 360 rotation of fuel withdrawal outlet. The direct-sight gauge contains a threaded gauge neck with a cradle and tabs in its interior wall into which a one-piece float arm is snapped.
    Type: Grant
    Filed: January 10, 2001
    Date of Patent: June 13, 2006
    Assignee: Tempo Products Co., Inc.
    Inventors: John Clarke, III, Ronald Eureka
  • Round fuel filter clam shell package
    Patent number: D445330
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: July 24, 2001
    Inventor: John Clarke, III