Moddemeyer Henry
Mohlin Anders
Molded Fiber Glass Water Treatment Products Co.
Monzie Benoit
Morgan, Jr. Howard W.
Morrell Colin
Morris Kenneth E.
Morse Randall H.
Moskovitz Solomon
Mountain Safety Research (MSR)
MPC, Inc.
MSG Maschinen-und Stahlbau GmbH
Mueller Friedrich
Muenkel Karlheinz
Murphy James D.
Murray Industries
Mursec Mirko
Muskin, Inc.
Muzik Tom