Shizuya Fumio
Shoji Akihiro
Short Eric
Short Eric J.
Siebolds Heinz
Siegemund Steffen
Siegenthaler Hans Ulrich
Siegenthaler Hansulrich
Silvestre Alain
Simeth Claus D.
Simom S.A.
Simon Jack E.
Sirowitzki Heiner
Six Bernard
SK Engineering Ltd.
Smith Henry
Smith Roy Gordon
Smith R.P.M. Corporation
Societa Nebiolo S.p.A.
Societe d'Etudes de Machines Speciales