Inventor: Moore, Peter R.
Inventor: Head, William A., Head, Robert H.
Inventor: McCracken, Thomas P.
Inventor: Holtrop, Mathilde H.
Inventor: Holtrop, Mathilde H.
Inventor: Berry, James Bryan
Inventor: Berry, James Bryan
Inventor: Berry, James Bryan
Inventor: Berry, James Bryan
Inventor: Van Antwerp, Jim
Inventor: Hunt, Marilyn, Wadsworth, deceased, Grady
Inventor: Danegger, Emil R.
Inventor: Burkey, Harold Ivan
Inventor: Burkey, Harold Ivan
Inventor: Brans, Theodore
Inventor: Bartlett, Larry M.
Inventor: Burkey, Harold Ivan
Inventor: Lothrop, Chester Harper
Inventor: Michler, Louis A.
Inventor: Chamberlin, Cecil C.