Richard F. Ashton
Richard F. Pagel
Richard Ostrander Hull
Richard W. Sicka
Richard P. Cope Jr.
Richard T. Wigginton Jr.
Richards Nolan E.
Richardson Steven T.
Richardson Trevor W.
Richardson Chemical Company
Richmond O. Austin
Riedel Wolfgang
Riediker Werner
Rieger Hans W.
Riewe Curtis H.
Riewe Curtis Heath
Rigby Francis Lloyd
Rigby Greg David
Rigby Gregory David
Rigby William Roy