BUS-BAR
BASHUTIN PAVEL D,SU, PISAREVSKAYA LYUBOV M,SU, BREZHNEV IGOR V,SU, POLKOVNIKOVA NADEZHDA N,SU, ZOLOTOPUPOV YULIAN P,SU
Year of Publication 30.10.1980
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Year of Publication 30.10.1980
Patent