PLUG FOR HOLLOW ARTICLES OF TUBULAR TYPE IN THEIR TESTING UNDER PRESSURE
MAKSIMOVA VERA B,SU, SARYGINA GALINA A,SU, SARYGIN ALBERT P,SU, KIRILYUK NIKOLAJ A,SU
Year of Publication 07.01.1982
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Year of Publication 07.01.1982
Patent
FLEXIBLE PIN
VIKHOREV YURIJ V,SU, MAKSIMOVA VERA B,SU, MOLCHANOV VLADIMIR L,SU, KIRILYUK NIKOLAJ A,SU, SHEBANOVA LARISA E,SU
Year of Publication 30.10.1980
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Year of Publication 30.10.1980
Patent