Inventor: de Jong, Cornelis Henricus Maria
Inventor: Madsen, Christian Hald
Inventor: Madsen, Christian Hald
Inventor: Mooney, Andrew R.
Inventor: Rasmussen, Lau Lindegaard
Inventor: Rasmussen, Lau Lindegaard
Inventor: Davis, Harold A.
Inventor: Andersen, Jorgen Kurt
Inventor: Andersen, Jorgen Kurt
Inventor: Andersen, Jorgen Kurt
Inventor: Platt, Graeme Charles
Inventor: Edgar Norman Swane
Inventor: William A. Warriner
Inventor: William A. Warriner
Inventor: William A. Warriner
Inventor: J. Benjamin Williams
Inventor: David L. Armstrong
Inventor: David L. Armstrong