Inventor: de Boer, Petrus
Inventor: de Boer, Petrus
Inventor: Horvath, Brent A., Horvath, Therese LaLonde
Inventor: Lamack, William Francis
Inventor: Van Andel, Otto Jan Robert
Inventor: Stephenson, Theodore Lynn
Inventor: Van Andel, Otto Jan Robert
Inventor: Shibata, Masaru
Inventor: Herrick, Robert D.
Inventor: Mills, Wayne J., Hampton, Katherine L.
Inventor: Libby, William J., Tufuor, Kwabena
Inventor: Hofland, G. Jack
Inventor: Niedfeldt, Carl J.