Inventor: Danziger, Gavriel
Inventor: Kapusta, Veronique
Inventor: Zampini, James W.
Inventor: Zampini, James W.
Inventor: Danziger, Gavriel
Inventor: Kapusta, Veronique
Inventor: Kapusta, Veronique
Inventor: Kapusta, Veronique
Inventor: Heinrich, Westhoff
Inventor: van Manen, Pieter
Inventor: Edmonds, John, Wilms, Elisabeth
Inventor: Westhoff, Heinrich
Inventor: Lommerse, Henry
Inventor: Houbraken, Anna M. W. P.
Inventor: Houbraken, Anna M. W. P.