Inventor: van Langen, Gerard
Inventor: van Langen, Gerard
Inventor: van Langen, Gerard
Inventor: Smit, Obed Jacob
Inventor: Smit, Obed Jacob
Inventor: Ceballos, Matias Eduardo Avendano
Inventor: Miklosne, Jozsa
Inventor: Eremin, Gennadiy
Inventor: Miklosne, Jozsa
Inventor: Franken-Bembenek, Sabine
Inventor: Franken-Bembenek, Sabine