Inventor: Barnett, Daniel
Inventor: van Lankveld, Martinus T. M.
Inventor: Wood, Timothy D.
Inventor: Nouws, Johan, Nouws, Guus
Inventor: Hayman, Michael
Inventor: de Looff, Tonny M.
Inventor: de Looff, Tonny M.
Inventor: de Jong, Gys Petrus
Inventor: Hoogenraad, Gerrit
Inventor: Waldvogel, Karel
Inventor: Bolwijn, Albert Leonard Christian
Inventor: Blay, John William, Blay, Violet Marilyn
Inventor: van Heesbeen, Andianus L. P.
Inventor: Fleming, David W., Zwetzig, Gretchen A.
Inventor: Van der Salm, Catherine Joy, Freeman, Judith Louise
Inventor: Bolwijn, Gustaaf Emiel Ferdinand
Inventor: Hoff, Petrus M. M.