M.A.HannaRubberCompounding, a division of M.A. Hanna Company
Maloney Denis C.
Maschinenfabrik Dipl. Ing. Helmut Konig
Mechanical Service Company
Mendel Kilian
Michelson Randi J.
Miyoshi Tsuyoshi
Moriyama Co., Ltd.
Mosher Douglas E.
Murakami Shogo
Muraoka Takeshi