Inventor: Shipley, Nicholas Benoit
Inventor: Pait, John, Attree, Stephen
Inventor: Giorgerini, Angelo
Inventor: de Looff, Tonny M.
Inventor: de Looff, Tonny M.
Inventor: Blay, John William, Blay, Violet Marilyn
Inventor: Heuver, Henry J. M.
Inventor: Davidson, Campbell G., Ronald, Wilbert G.
Inventor: Davidson, Campbell G., Ronald, Wilbert G.
Inventor: Van der Salm, Catherine Joy, Freeman, Judith Louise
Inventor: Hoff, Petrus M. M.
Inventor: Hoff, Petrus M. M.
Inventor: Hoff, Petrus M. M.
Inventor: Hoff, Petrus M. M.
Inventor: Yanny, Michael D.
Inventor: Hoff, Petrus M. M.