Richard Louis
Richards Martin A.
Rigo Michel
Ripley David
Rippingille, Jr. Edward V.
Rivera Samuel
Rockower Gerald
Rodieck Chester C.
Rossow David E.
Runyon Robert R.
Runyon Robert Richard
S.I.G.M.A. - Societa Idraulica Generale Macchine Accessori
S/P Product Design, Inc.
Sakurai Yasusada
Salimov Vyacheslav K.
Sarlls, Jr. Edward C.
Sasse Matthew D.
Sato Fusamatsu
Sawashima Chiyuki
Saylor Frank