Patents by Inventor Steven Burl Paullus

Steven Burl Paullus 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).

  • Valve actuator with instrument mounting manifold
    Patent number: 5853022
    Abstract: A valve actuator with an instrument mounting pad and a manifold in a power module and yoke combination for mounting a valve controller instrument without tubing or mounting brackets. A cover encloses the feedback linkage between the actuator and instrument. The actuator includes a second instrument mounting pad and manifold so the power module is reversible to accommodate fail-safe opened or fail-safe closed valve conditions. A valve actuator and instrument combination is no higher than the actuator alone.
    Type: Grant
    Filed: April 10, 1996
    Date of Patent: December 29, 1998
    Assignee: Fisher Controls International, Inc.
    Inventors: Philip Wayne Eggleston, Steven Burl Paullus, Danny Paul Nelson, Kenneth Lemoyne Rasmussen, Randy Jerold Hall, Melvin Lew Osgood