Patents by Inventor Bernard Francis Vellender

Bernard Francis Vellender 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 mirrors
    Patent number: 3986266
    Abstract: A dental mirror comprising a handle with a reflecting mirror mounted at one end, an air jet tube secured to the handle and arranged to direct a flow of air onto the reflecting face of the mirror, and including a water supply tube from which droplets of water are supplied into the air stream from the air jet tube, this water clearing the mirror face of any debris obscuring the dentist's vision.
    Type: Grant
    Filed: June 23, 1975
    Date of Patent: October 19, 1976
    Inventor: Bernard Francis Vellender