Inventor: Anderson, Frederic W.
Inventor: Hrebeniuk, Alexander
Inventor: Holtkamp, Reinhold
Inventor: Marionnet, Andre
Inventor: Nies, Marvin L.
Inventor: Bailey, Dorothy J. S.
Inventor: Bailey, Dorothy J. S.
Inventor: Williams, Ernest D.
Inventor: Bradford, Virginia
Inventor: Jennings, Derek L.
Inventor: Irwin, Lawrence T.
Inventor: Tramonte, Billy F.
Inventor: Brackett, Leroy W.
Inventor: Hickerson, Norman E.
Inventor: Holtkamp, Reinhold
Inventor: Holtkamp, Reinhold
Inventor: Holtkamp, Reinhold
Inventor: Hagerstrom, Marion
Inventor: Jelly, Robert G.
Inventor: Jorgensen, Frank