Inventor: van Langen, Gerard
Inventor: van Langen, Gerard
Inventor: van Langen, Gerard
Inventor: Smit, Obed Jacob
Inventor: Shipley, Nicholas Benoit
Inventor: Smit, Obed Jacob
Inventor: Ceballos, Matias Eduardo Avendano
Inventor: Kanazawa, Yoshiki
Inventor: Miyazaki, Kiyoshi
Inventor: Koning, Lammert
Inventor: Pait, John, Attree, Stephen
Inventor: Miyazaki, Kiyoshi
Inventor: Miyazaki, Kiyoshi