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Application filed by Hrstka Pavel, Betak Jaroslav, Josef Ing Suchanek, Vitezslav Ing DrogounfiledCriticalHrstka Pavel
Priority to CS851850ApriorityCriticalpatent/CS247952B1/en
Publication of CS185085A1publicationCriticalpatent/CS185085A1/en
Publication of CS247952B1publicationCriticalpatent/CS247952B1/en
CS851850A1985-03-181985-03-18
The method of protecting the material of the high-pressure system of the steam boiler when commissioning it
CS247952B1
(en)