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Application filed by Dietmar Ebisch, Dieter Roethig, Eckehard Sauerbrey, Zwicker Hans WernerfiledCriticalDietmar Ebisch
Priority to DD19677876ApriorityCriticalpatent/DD129197A1/de
Publication of DD129197A1publicationCriticalpatent/DD129197A1/de
DD19677876A1976-12-301976-12-30Verfahren und vorrichtung zur herstellung von raeumlichen betonfertigteilen,insbesondere von eckelementen fuer waende
DD129197A1
(de)