Patents by Inventor Roy G. Blanscet

Roy G. Blanscet 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).

  • Surge eliminator
    Patent number: 4846228
    Abstract: A surge eliminator includes a longitudinal cylindrical housing (10) with rounded ends (12) and (14). Fluid flows into inlet chamber (20) and through pipes (34) to a first dampening chamber (22). The fluid then flows from the chamber (22) to a chamber (24) through pipes (36). Fluid then flows from chamber (24) to an outlet chamber (26) through orifices (38) to an outlet (18). The fluid is continually oriented such that it must turn 180.degree. from the inlet to the outlet in each of the dampening chambers.
    Type: Grant
    Filed: April 14, 1988
    Date of Patent: July 11, 1989
    Inventor: Roy G. Blanscet