Inventor: van Heesbeen, Ad
Inventor: van Heesbeen, Ad
Inventor: van Duijn, Jan Mark
Inventor: Hansen, Hans A.
Inventor: Stemkens, Henricus Godefridus Wilhelmus
Inventor: Babikow, Paul David
Inventor: de Boer, Petrus
Inventor: de Boer, Petrus
Inventor: van Heesbeen, Adrianus
Inventor: Korlipara, Harini
Inventor: Crawford, James
Inventor: Van Andel, Otto Jan Robert
Inventor: Van Andel, Otto Jan Robert