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Application filed by Jaroslav Nedela, Jiri Holubovsky, Otokar Buzek, Josef Kohout, Dagmar Berny, Jan HolecekfiledCriticalJaroslav Nedela
Priority to CS843176ApriorityCriticalpatent/CS182892B1/cs
Publication of CS182892B1publicationCriticalpatent/CS182892B1/cs
CS843176A1976-12-211976-12-21Device for unlocking the packing joints,in particular for unlocking the packing joints of high pressure apparatus
CS182892B1
(en)