Mannesmann. Ein Film der Mannesmannröhren-WerkeNo posterMannesmann. Ein Film der Mannesmannröhren-Werke1937Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1937Mannesmann. Ein Film der Mannesmannröhren-Werke47m·DocumentaryDirected by Walter RuttmannAn advertising documentary about Mannesmann, a German industrial conglomerate.DirectorWalter RuttmannStudioUFAOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.