Patents by Inventor Kevin Steffi

Kevin Steffi 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).

  • Thread repair assembly and thread repair kit
    Patent number: 9657765
    Abstract: A thread repair assembly is provided. The thread repair assembly comprises a cutting-nut housing including a first axial end, a second axial end and an internal cutting-nut interface, the first and second axial ends each having an opening. The thread repair assembly further includes a cutting nut at least partially enclosed by the cutting-nut housing and including a plurality of cutting threads configured to engage a threaded element when the assembly is urged in a first axial direction and disengage the threaded element when the thread repair assembly is urged in a second axial direction opposing the first axial direction.
    Type: Grant
    Filed: May 12, 2014
    Date of Patent: May 23, 2017
    Assignee: QwikLine Industrial Products, Inc.
    Inventor: Kevin Steffi