O Rourke Thomas A.
O'Connell Gary
O'Kane P. Terry
O'Neill Brendan
O'Connell Gary J.
O'Dell Scott
O'Donnell Thomas A.
O'Handley Robert Charles
O'Kane Patrick T.
O'Neil Gregory R.
O'Neill Charles E.
O'Shea Robert P.
O.E.T. - Metalconsult S.r.l.
O.E.T. Metalconsult s.r.l.
Oba Katuyuki
Obana Yasuo
Obara Yasushi
Obayashi Ichiro
Obenaus Roman
Oberg Karl E.