Ragen Robert A.
Ravelo Ramon J.
Reier Richard
Reitner Wilhelm
Rendon Mark A.
Rex Donald K.
Richter Hermann
Robb Mark A.
Rodriguez Jose I.
Rossopoulos St/e/ phane
Rosza Kalman
Rubinshtein Bernard
Rucinski Roland R.
Rudolph Volker
Russet Instruments PLC