Oh Suk-in
Ohishi Tsuyoshi
Okochi Iwao
Omni Materials, Inc.
Pallett Richard B.
Parsons & Crowther
Penfornis Erwin
Pennline Henry W.
Pepe William C.
Pepe William Carmen
Peplinski Mark E.
Petersen Helge H.
Pflugl Karl-Heinz
Pickering Robert W.
Pihl Donald L.
Piyasil Manop
Piyasil Somjit
Plas, Ltd.
Pollmann Siegfried
Pollution Control Products Co.