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Dipl.Ing. Franz Leppa
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Dipl.Ing. Franz Papp
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Dipl.Ing. Franz Tetauer
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Dipl.Ing. Fritz Mencik
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Dipl.Ing. Fritz Zimmer
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Dipl.Ing. Gerhard Geher
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Dipl.Ing. Guenther Buschan Ziviltechniker GmbH
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Dipl.Ing. Guenther Urban
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Dipl.Ing. Hans Baumgartner
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Dipl.Ing. Hans Bruenner
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Dipl.Ing. Hans Schimpf
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Dipl.Ing. Harald Ogris
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Dipl.Ing. Heinrich Briener
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Dipl.Ing. Heinrich Mittnik Ziviltechniker fuer Bau- wesen GmbH
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Dipl.Ing. Hellmuth Seidl
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Dipl.Ing. Herbert Leithaeusl KG
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Dipl.Ing. Herbert Wisser
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Dipl.Ing. Hugo Durst Ges.mbH
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Dipl.Ing. Johann Niederhofer
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Dipl.Ing. Johann Pfeil