Claas Robert C.
Clark Daniel C.
Cleveland Robert K.
Clive Robert N.
Collen Heinrich
Coots William R.
Coots, Jr. William R.
Cotsford Stephen G.
Cunningham Terrance
DB Netz AG
Deliyski Yvan
DeLucia Anthony
Delucia Anthony
Delucia Anthony P.
Demeur Basil E.
Derler Charles J.
Di Pape Joseph
die Firma Franz Plasser Bahnbaumaschinen - Industriegesellschaft
Doorley Richard B.
Dunnett Graeme S.