Meinert Leo L.
Meininghaus Fritz
Meisei Kako Co. Ltd.
Memmel Manfred
Menk Werner
Menzen Paul
Mercedes-Benz Aktiengesellschaft
Meszaros Jozsef
Metal Research Corporation
Mevissen Ernst A.
Meyers Leo J.
Meyn Matthias
Michaelis Eduard
Michaelis Eduard M.
Microalloying International Inc.
Mikheev Nikolai Ivanovich
Miller Kirk D.
Miller Timothy W.
Miller And Company
Mills Leonard