Inventor: Danziger, Gavriel
Inventor: Shipley, Nicholas Benoit
Inventor: Danziger, Gavriel
Inventor: de Jong, Cornelis Henricus Maria
Inventor: Pait, John, Attree, Stephen
Inventor: Mooney, Andrew R.
Inventor: Davis, Harold A.
Inventor: Heinrich, Westhoff
Inventor: Westhoff, Heinrich
Inventor: Lommerse, Henry
Inventor: Houbraken, Anna M. W. P.
Inventor: Houbraken, Anna M. W. P.
Inventor: Westhoff, Heinrich
Inventor: Heuver, Henry J. M.
Inventor: Houbraken, Anna M. W. P.
Inventor: Platt, Graeme Charles