Inventor: Geerlings Lommerse, Petronella Maria
Inventor: de Jong, Jacobus Robertus
Inventor: de Jong, Jacobus Robertus
Inventor: Snodgrass, Edmund C., Saul, Robert Mark
Inventor: Williams, Brian Paul
Inventor: de Jong, Jacobus Robertus
Inventor: de Jong, Jacobus Robertus
Inventor: Zaias-Fast, Magaly
Inventor: De Jong, Jacobus Robertus
Inventor: de Jong, Jacobus Robertus
Inventor: Oudshoorn, Hubertus Gerardus
Inventor: Oudshoorn, Hubertus Gerardus
Inventor: van Noort, Marco
Inventor: Salter, Randolph
Inventor: LeBoutillier, Roberts
Inventor: Fritz A. Henderickx
Inventor: Richard M. Wyman, Jr.
Inventor: Hess, Cornelius W. M.
Inventor: Henderickx, Fritz A.