Inventor: Kievit, Christa
Inventor: Kievit, Christa
Inventor: Clifton, Richard Paul
Inventor: de Groot, Leonardus S. J.
Inventor: van Diemen, Hubertus T.
Inventor: Baars, Johannes
Inventor: Baars, Johannes
Inventor: van der Zwet, Alexius Johannes Joseph
Inventor: Mansur Vergara, Levi, Verdugo Ramirez, Gabriela
Inventor: Stribling, Sally
Inventor: Crowther, Albert Timothy Alan, Tristram, David Ralph
Inventor: Mislow, III, Gregory John
Inventor: de Gruyter, Andre Paulus
Inventor: Churchus, John William
Inventor: Alexander, Pauline