Inventor: Stemkens, Henricus Godefridus Wilhelmus
Inventor: Desmond, Andrew
Inventor: Hofmann, Silvia
Inventor: Hofmann, Silvia
Inventor: Hofmann, Silvia
Inventor: de Looff, Tonny M.
Inventor: de Looff, Tonny M.
Inventor: Herdegen, Susanne
Inventor: Blay, John William, Blay, Violet Marilyn
Inventor: Tristram, David Ralph
Inventor: Van der Salm, Catherine Joy, Freeman, Judith Louise
Inventor: Wolf, Paul, Wolf, Werner
Inventor: Hoff, Petrus M. M.
Inventor: Hoff, Petrus M. M.
Inventor: Hoff, Petrus M. M.
Inventor: Hoff, Petrus M. M.