Inventor: Ault, James Robert
Inventor: Ault, James Robert
Inventor: Jacobs, Henricus Cornelius Maria
Inventor: Kamstra, Silvan
Inventor: Jensen, Bent Juhl
Inventor: Klemm, Nils, von Tubeuf, Guido
Inventor: Klemm, Nils, von Tubeuf, Guido
Inventor: Klemm, Nils, von Tubeuf, Guido
Inventor: Klemm, Per, Mundinger-Flad, Traude
Inventor: Klemm, Nils, Von Tubeuf, Guido
Inventor: Kobayashi, Ruth