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Application filed by Jan Ing Mitka, Jindrich Ing Roman, Zdenek Svoboda, Pavel Ing Mitka, Bohuslav Musalek, Radomir KocurfiledCriticalJan Ing Mitka
Priority to CS83242ApriorityCriticalpatent/CS232472B1/en
Publication of CS24283A1publicationCriticalpatent/CS24283A1/en
Publication of CS232472B1publicationCriticalpatent/CS232472B1/en
CS83242A1983-01-131983-01-13
A method of safely removing the face of the face after the blasting operation and a device for carrying out the method
CS232472B1
(en)