Patents by Inventor Jack W. Hayden

Jack W. Hayden 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).

  • Cleaner for tubular pin and box ends
    Patent number: 4011617
    Abstract: An open ended housing means is provided for receiving the pin or male end of a tubular member in one open housing end and the box or female end of a tubular member in the other open housing end. Brush means are rotatably mounted in the housing means and positioned relative to the opening housing ends for engaging the tubular member end and means are provided for rotating the brush means to clean the engaged ends of the tubular member. Additional means control the flow of solvent and gas to the housing means to further aid in cleaning the ends of the tubular member.
    Type: Grant
    Filed: July 7, 1975
    Date of Patent: March 15, 1977
    Inventors: Lester W. Toelke, Malvern M. Hasha, Thomas W. Scott, Jack W. Hayden