Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to SU1738009ApriorityCriticalpatent/SU410195A1/ru
Application grantedgrantedCritical
Publication of SU410195A1publicationCriticalpatent/SU410195A1/ru
Valvula de controle para processo,sistema de valvula de controle de vazao,metodo para teste de diagnostico de valvula de controle de vazao,aparelho de teste para valvula,metodo para controlar a operacao de uma valvula de controle e aparelho de valvula de controle