| 申请人 |
INSTITUT ELEKTROSVARKI IMENI E.O. PATONA AKADEMII NAUK UKRAINSKOI SSR |
发明人 |
PATON BORIS EVGENIEVICH;SHNAIDER BENTSION IOSIFOVICH;POGREBISKY DAVID MOISEEVICH;YAKUSHEV GENNADY IVANOVICH;KOMKOV VLADIMIR ALEXEEVICH;MEDNIKOV MIKHAIL ISAAKOVICH;BEZRUKOV ALEXEI IVANOVICH;CHURAKOV ALEXANDR NIKOLAEVICH;TUZOV DMITRY MIRONOVICH |
