Patents by Inventor James T. Patterson

James T. Patterson 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).

  • Flexible drive adapter
    Patent number: 4026125
    Abstract: An adapter for installation of the spindle of a portable hand held drill motor and arranged to drive a cutting tool, such as a taper lock reamer. The adapter permits universal movement between the input shaft connected to the spindle of the portable hand held drill motor and the cutting tool and includes means for adjustably regulating the freedom of movement while, dampening any shock transmitted from the cutting tool through the adapter.
    Type: Grant
    Filed: July 10, 1975
    Date of Patent: May 31, 1977
    Inventor: James T. Patterson