Patents by Inventor Orlando D. Vallhonrat

Orlando D. Vallhonrat 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).

  • Buccal Hygienic instrument
    Patent number: 4194290
    Abstract: A hygienic instrument of a disposable type for use in cleaning surfaces within a person's mouth which is composed of a elongate member having a pointed end for picking the teeth and an opposite end with a foam pad or brush impregnated with a cleaning substance and including two laterally extending pegs spanned by a strand of dental floss, the laterally extending pegs being intermediate the length of the elongate member.
    Type: Grant
    Filed: March 20, 1978
    Date of Patent: March 25, 1980
    Inventor: Orlando D. Vallhonrat