Petrotech AS
Pinet Pierre
Pluss Raymond Charles
Ponzi Peter R.
Prochukhan Yuri A.
Quine Jonathan A.
Reeder Mark F.
Rice, III William T.
Rieux Gerald
Ritter-Plastic GmbH
Rohwer Gary L.
Roque Claude
Rubel Mark T.
Rubel Mark Timothy
Rudhart Rudolf
Ruscheweyh Hans
Sabatino Daniel R.
Sagli Jan Richard
Saito Shigenohu
Sakano Noboru