R. Späne KG
Raatrae Aage
Rabe George B.
Rader, Fishman & Graver
Ratliff Thomas R.
Rawl Paul
Ray Harvey Company, Inc.
Raymond Anthony W.
Raymond Maurice A.
Reagan Gary L.
Rechtzigel Allen
RedZone Robotics, Inc.
Reel Clean Corporation
Reicks Dan
ReNew Systems, Inc.
Resch Dietmar
Resource Technology Associates
Reverte Carlos Felipe
Reyhanloo Shahryar
Richardson William Elliott