SE361005
VOLKOV I V,SU, ZHUKOVSKY P G,SU, ALEXANDROV M M,SU, ESIBIAN E M,SU, ZAKREVSKY S I,SU
Year of Publication 15.10.1973
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Year of Publication 15.10.1973
Patent
APPARATUS FOR RESISTANCE BUTT WELDING OF SEVERAL PIPES INTO EXTENDED SECTIONS
GORBUNOV G,SU, CHVERTKO A,SU, GOLENZOVSKY T,SU, PROKOFIEV V,SU, RULEVSKY E,SU, LIFSHITS V,SU, ZAITSEV K,SU, PAPKOV O,SU, UNIGOVSKY M,SU, PETROV G,SU, LITVINCHUK S,SU, ZAKREVSKY P,SU, LEBEDEV V,SU, LITVINCHUK M,SU, ROTENFELD V,SU, KONOVALOV J,SU
Year of Publication 10.07.1973
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Year of Publication 10.07.1973
Patent