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Application filed by Vojtech Frcek, Ladislav Hnoupek, Alois MikulasekfiledCriticalVojtech Frcek
Priority to CS497573ApriorityCriticalpatent/CS184413B1/cs
Publication of CS184413B1publicationCriticalpatent/CS184413B1/cs
CS497573A1973-07-111973-07-11Blanking tool for presses for blanking of sheets of magnetic circuits of electric machines and mode of its manufacture
CS184413B1
(en)