| 申请人 |
INSTITUT ELEKTROSVARKI IMENI E.O.PATONA AKADEMII NAUK UKRAINSKOI SSR,SU |
发明人 |
LOKSHIN,VIKTOR E.,SU;NAZARENKO,OLEG K.,SU;NEPOROZHNY,JURY V.,SU;ZUBCHENKO,JURY V.,SU;NEKRASOV,ANATOLY I.,SU;BURYANOV,VLADIMIR G.,SU;AKOPIANTS,KARP S.,SU;OLITSKY,IVAN A.,SU;VASKIN,BORIS D.,SU;BYCHKOV,VYACHESLAV P.,SU |
