Assignee

SKF PLASMA TECH

SE·2 granted patents·4 citations·filing 1988–1989

Technology mixC21B1 C22B1 F27B1 Y02P1

Top patents by PatentIndex Score

2 records

0131US4996694AMethod and apparatus for melting iron and steel scrapSKF PLASMA TECH·Filed 1989·Granted Feb 26, 1991·2 cites·10 claims
0221US4876074AMethod for separating zinc out of a hot gas containing zinc vapourSKF PLASMA TECH·Filed 1988·Granted Oct 24, 1989·2 cites·9 claims

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