Overton Kenneth J.
Overzet Lawrence J.
Owaki Tadayoshi
Owatari Hisato
Owen Ian
Owen Mark
Owen Mark D.
Owen Robert G.
Owen William G. S.
Owens Alfred C.
Owens Byron
Owens Byron C
Oxenfarth Hans-Josef
Oxo Welding Equipment Co., Inc.
Oxy Dental Prod. Inc.
Oxytechnik Gesellschaft
Oxytechnik GmbH
Oy GSS General Sea Safety Ltd.
Oy Helo Tehtaat
Oy Helo-Tehtaat