Inventor: Kapiteijn, Antonius Simon Johannes
Inventor: Kapiteijn, Antonius Simon Johannes
Inventor: Kapiteijn, Anthonius Simon Johannes
Inventor: Kapiteijn, Anthonius Simon Johannes
Inventor: Klaver, Theo C. M.
Inventor: Kapiteijn, Anthonius Simon-Johannes
Inventor: van Kleinwee, Theodorus Cornelis Maria
Inventor: van Kleinwee, Theodorus Cornelis Maria
Inventor: Kapiteijn, Antonius S. J.
Inventor: Kapiteijn, Antonius S. J.
Inventor: Heims, Daniel M., Patterson, Frank
Inventor: Unger, Michael H.
Inventor: Unger, Michael H.
Inventor: Hoff, Petrus M. M.
Inventor: Moolenaar, Alfred Nicol
Inventor: Harrison, Richmond E.