Patents by Inventor Clark E. Loughry

Clark E. Loughry 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).

  • Dental aiming device
    Patent number: 4554676
    Abstract: Dental aiming device permits periapical and bitewing exposures of the entire dentition without subjecting the patient to unnecessary radiation.
    Type: Grant
    Filed: March 16, 1983
    Date of Patent: November 19, 1985
    Assignee: The S. S. White Company
    Inventors: Robert Maldonado, Clark E. Loughry
  • Device for positioning dental x-ray film
    Patent number: D283157
    Type: Grant
    Filed: March 16, 1983
    Date of Patent: March 25, 1986
    Assignee: The S. S. White Company
    Inventors: Robert Maldonado, Clark E. Loughry