Assignee

STENKVIST SVEN EINAR

1 granted patent·3 citations·filing 1976–1976

Technology mixC21C1 F27D1 H05B1 Y02P1

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0132US4034146AMethod and apparatus for equalizing the wall lining wear in three phase alternating current electric arc furnacesSTENKVIST SVEN EINAR·Filed 1976·Granted Jul 5, 1977·3 cites·11 claims

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