Hinter Schalter und SteckdoseNo posterHinter Schalter und Steckdose1955Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1955Hinter Schalter und Steckdose14m·DocumentaryDirected by Reginald Puhl·1955QueueLWatchedWFavoriteFWhere to watchListsRateRateNA/10 avgNo member ratings yetA look at the work of an electrical engineer.DirectorReginald PuhlStudioReginald Puhl FilmproduktionOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.