Pennwalt Corporation, S.S. White Dental Products Division
Rettberg Petra
Robinson, Jr. Lee C.
Ronci Mary Rachel
Schatz Joseph S.
Sief Rolf
Stembel Oren G.
Swank Robert K.
Tech/Ops Landauer, Inc.
Toner Anthony S.
Updegrave William J.
Vitalini Pier Luigi
Weiss Karl
Yoder Robert C.