Inventor: Russell N. Flanagan
Inventor: John L. Tomasovic, Sr., Walter H. Jessel, Jr., William E. Duffett
Inventor: Harry W. Guengerich
Inventor: Harry W. Guengerich
Inventor: Harry W. Guengerich
Inventor: Johnn Lee Thompson
Inventor: Evert Asjes, Jr.
Inventor: Raymond J. Masek
Inventor: Wild, Arthur O.
Inventor: Manda, Edward A. Jr.
Inventor: Christ, Clarence H.
Inventor: Hopkins, Lewis S.
Inventor: Bentel, Gustav E.
Inventor: Nicholson, John W.
Inventor: Fox, Carl Burton
Inventor: Steidle, John W. Jr.
Inventor: Goebel, Philip J.
Inventor: Fox, Carl Burton
Inventor: Pring, George Harry