Riester Hans
Riethmann Max
Rietmann Karl Bruno
Riewald Paul G.
Rimbert Jean-Francis
Rinaldi Michel
Ring Lucian
Ring Aluminum Development Company
Ring Valve Company
Ritzenthaler Richard A.
Rivat Pascal
Riverside Mold And Die
Roaper Robert Bernard II
Robert A. Carbaugh
Robert Bernard
Robert E. Daley
Robert E. Fisher
Robert E. Merrick
Robert E. Withee
Robert R. Hayes