R. Hill & Associates
Radacanu Dan-Corneliu
Radosevich Richard H.
Ralph George A.
Ramage John G.
Ramamoorthy Ramesh T.
Ramirez Antonio
Ramirez Jose Miguel
Rarick Thomas L.
Rasmussen Claus B.
Rasmussen Henrik
Rathje William C.
Raude Philippe
Rebhan Matthias
Rechberger Klaus
Reda Pump
Reichard John G.
Remtech, L.C.
Renau Corporation
Reng Leonhard