Inventor: van der Meer, Hans
Inventor: van der Meer, Hans
Inventor: Verduin, Harrie
Inventor: Verduin, Harrie
Inventor: van der Meer, Hans
Inventor: Verduin, Harrie
Inventor: Verduin, Harrie
Inventor: Verduin, Harrie
Inventor: Verduin, Harrie
Inventor: Verduin, Harrie
Inventor: Verduin, Harrie
Inventor: Verduin, Harrie
Inventor: Verduin, Harrie
Inventor: van der Meer, Hans
Inventor: Verduin, Harrie
Inventor: van der Meer, Hans
Inventor: van Veen, Wilhelmus Franciscus
Inventor: Verschoor, Adrianus
Inventor: van de Meer, Hans
Inventor: Caster, Brian K., Draper, Arlen
Inventor: Teruhisa, Nagasaki
Inventor: Lyrene, Paul M., Olmstead, James W.
Inventor: Lyrene, Paul M., Olmstead, James W.