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Application filed by Fyzikalni Ustav CsavfiledCriticalFyzikalni Ustav Csav
Priority to CS631788ApriorityCriticalpatent/CS274898B2/cs
Publication of CS631788A2publicationCriticalpatent/CS631788A2/cs
Publication of CS274898B2publicationCriticalpatent/CS274898B2/cs
CS631788A1988-09-231988-09-23Device for temperature contactless measuring system's calibrating on jacket for cylindrical case-hardening furnace
CS274898B2
(en)