Inventor: de Ruyver, Kurt
Inventor: Eugenin, Javier
Inventor: Sakazaki, Ushio
Inventor: Menge, John A., Martin, Gray E.
Inventor: Menge, John A., Martin, Gray E.
Inventor: Menge, John A., Martin, Gray E.
Inventor: Dorsey, Charlie
Inventor: Joubert, Andries G.
Inventor: Brooks, Neal Palmer
Inventor: Talmadge, Paul A.
Inventor: Castillo Pimentel, Carlos Antonio
Inventor: Kohne, Josef Stefan
Inventor: Martin, Gray E., Bergh, Berthold O.
Inventor: Bergh, Berthold O., Martin, Gray A.
Inventor: Llanos, Anthony Phillip
Inventor: Krome, William Henry, Krome, Phoebe von P.
Inventor: Vega, Carlos Mendez
Inventor: Martin, Gray E., Bergh, Berthold O.
Inventor: Martin, Gray E., Bergh, Berthold O.