Inventor: Saville, F. Harmon
Inventor: Meredith, Earnest A., Rovinski, Margaret E.
Inventor: Moore, Ralph S.
Inventor: Saville, F. Harmon
Inventor: Williams, Ernest D.
Inventor: Williams, Ernest D.
Inventor: Williams, Ernest D.
Inventor: Warriner, William A.
Inventor: Jolly, Nelson F.
Inventor: Jelly, Robert G.
Inventor: Warriner, William A.
Inventor: Warriner, William A.
Inventor: Paolino, Marie-Louise
Inventor: Schwartz, deceased, Ernest
Inventor: Moore, Ralph S.
Inventor: McGredy, IV, Samuel
Inventor: Moore, Ralph S.
Inventor: Moore, Ralph S.
Inventor: de Ruiter, Gijsbert