Kortec Ag
Koryakin Valentin F.
Kosaka Smelting & Refining Co. Ltd.
Kosanovich Milan
Koskimaa Jarmo
Kottmeier Robert R.
Kotyuk Mark David
Kowald Gerald W.
Koyama Yasujiro
Koza Yukihiko
Kozierok Leon
Kozlov Dmitry Dmitriyevich
Kozlov Lev I.
Kraemer Friedrich
Krall Friedrich
Kranjcich Edward W.
Kraus Gunther
Kreisberg Alan J.
Kremer Victor
Kretschmer Matthias