Inventor: Bulthouse, John
Inventor: Head, Robert Harold, Head, Lisa Jones
Inventor: Philley, H. Wayne, Munshaw, Gregg C.
Inventor: Ellerbrook, Mark
Inventor: de Bruijn, Jacobus
Inventor: Katerberg, Gerard
Inventor: Roberson, Robert Jackson
Inventor: van Waaij, Jan Cornelis
Inventor: Moreno, Rodrigo, Maxwell, Scott
Inventor: Hanna, Wayne William, Braman, S. Kristine
Inventor: Parsons, Donald La Verne, Lehman, Virginia Gail
Inventor: Jones, I, Randall L., Jones, II, Randall L.
Inventor: Saunders, Hiram Wade
Inventor: Peerenboom, Adrianus Antonius
Inventor: Katerberg, Gerard
Inventor: Richardson, William L., Taliaferro, Charles M.
Inventor: Davidson, Jr., David C.
Inventor: Herrington, Larry, Sneed, Clyde
Inventor: Kaerwer, Howard E., Kaerwer, executer, by Barbara
Inventor: Bristo, Gene A.
Inventor: Krans, Jeffrey V., Philley, Herbert W.
Inventor: Hanna, Wayne W.
Inventor: Porter, William Emme