Schluter Siegfried Hans-Dietmar
Schreck Robert C.
Seebald James David
Slocum William D.
Snider Rex R.
Stirling Technology, Inc.
Stockman Richard Franklin
Stopa John M.
Strindehag Ove Magnus
Struensee Norbert
Suhey Richard P.
Sulfstede Consulting Services, Inc.
The Air Preheater Company, Inc.
The Air Preheater Company
Thermal Transfer Division of Kleinewefers
Thermal Transfer, division of Kleinewefers
Thermotech Enterprises, Inc.
Thrasher Samuel R.
Waermo Harry
Wagner Douglas A.