Soules & Wallace, P.C.
Southwest Bailer Pump Company
Spadola, Jr. Joseph
Speed Russell H.
Spiering M. Susan
Spraker William J.
Springer Mike C.
Springston Jefferson J.
St. Laurent Wilfred
Standard Pneumatic Products, Inc.
Standish Thomas R.
Staroselsky Serge
Stegner Daniel E.
Stevenson Alden
Stewart Naumann Laboratories, Inc.
Stiefel Paul
Stingl David A.
Stoeger Helmut
Stoker Joe Kent
Stolle Steven H.