Inventor: Danziger, Gavriel
Inventor: Kuang-Liang, Huang
Inventor: Kuang-Liang, Huang
Inventor: Danziger, Gavriel
Inventor: Heinrich, Westhoff
Inventor: Brown, Jr., Kenneth E.
Inventor: Westhoff, Heinrich
Inventor: Lommerse, Henry
Inventor: Houbraken, Anna M. W. P.
Inventor: Houbraken, Anna M. W. P.
Inventor: Westhoff, Heinrich
Inventor: Houbraken, Anna M. W. P.