Fabricação de AmpolasFabricação de Ampolas1946Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1946Fabricação de AmpolasDocumentaryDirected by Humberto Mauro·1946QueueLWatchedWFavoriteFWhere to watchListsRateRateNA/10 avgNo member ratings yetDirectorHumberto MauroStudioINCE - Instituto Nacional de Cinema EducativoOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.