Assignee
CEGELEC METALS SYSTEMS
FR·2 granted patents·40 citations·filing 1994–1995
Top patents by PatentIndex Score
2 records- 0153US5463653APower converter device for direct current power supply to an electric arc furnaceCEGELEC METALS SYSTEMS·Filed 1994·Granted Oct 31, 1995·23 cites·11 claims
- 0244US5677925APower converter device for direct current power supply to an electric arc furnaceCEGELEC METALS SYSTEMS·Filed 1995·Granted Oct 14, 1997·17 cites·19 claims
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