M&G DuraVent, Inc.
MacIntosh Ian Joseph
Mackey Ralph E.
Madurski Walter
Maesk Stanley J.
Magers Charles F.
Maier Michael W.
Maillo Martin Miguel
Majco Building Specialties, L.P.
Makoto Hori
Malafouris Dannie O.
Maldonado Lucio
Malleable Iron Range Company
Maller Vern
Manhein Heyman J.
Manska Jack H.
Manufacturing Laboratory
Marchant Nicholas G.
Maritan Marco
Mark S. Stevens Industries, Inc.