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Application filed by Frantisek Gschweng, Karol RybafiledCriticalFrantisek Gschweng
Priority to CS612276ApriorityCriticalpatent/CS191514B1/cs
Publication of CS191514B1publicationCriticalpatent/CS191514B1/cs
CS612276A1976-09-221976-09-22Machine for demounting and mounting the valves and fittings of the extinguishing instruments and similar bodies
CS191514B1
(en)