Inventor: Hofmann, Silvia
Inventor: Jacobs, Henricus Cornelius Maria
Inventor: Hall, Elsie Kazerine
Inventor: Hall, Elsie Kazerine
Inventor: Jacobs, Henricus Cornelius Maria
Inventor: Hall, Elsie Kazerine
Inventor: Maddalena, Grisenti Maria
Inventor: Valenzuela, Camilo Herrera, Chivata Romero, Camilo Alejandro
Inventor: Valenzuela, Camilo Herrera, Romero, Camilo Alejandro Chivata
Inventor: Koning, Lammert
Inventor: Koning, Lammert
Inventor: Koning, Lammert
Inventor: Hooijman, Aloysius A. J.
Inventor: Koning, Lammert
Inventor: Cevasco, Jr., Robert
Inventor: Hooijman, Aloysius A. J.
Inventor: Hooijman, Aloysius A. J.
Inventor: Hooijman, Aloysius A. J.
Inventor: Hooijman, Aloysius A. J.
Inventor: Hooijman, Aloysius A. J.
Inventor: Hooijman, Aloysius A. J.