Inventor: Trewavas, Peter
Inventor: Boereboom, Andre
Inventor: van den Dool, Pieter
Inventor: Eugenin, Javier
Inventor: Davis, Richard E.
Inventor: van den Dool, Wouter Leopold
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: Tancredi, Robert John
Inventor: Herring, April, Garza, Adriana
Inventor: Herring, April, Herring, Kay
Inventor: Joubert, Andries G.
Inventor: Herring, April, Herring, Kay
Inventor: Brooks, Neal Palmer
Inventor: Castillo Pimentel, Carlos Antonio
Inventor: Bunnik, Johannes Jacobus Petrus Maria
Inventor: Kohne, Josef Stefan
Inventor: Farrow, Michael W.
Inventor: Rushing, Ralph C.
Inventor: Martin, Gray E., Bergh, Berthold O.