Inventor · disambiguated record

Wolfgang Dorfeld

Also filed as: DORFELD WOLFGANG

1 granted patent·2 citations·filing 2006–2006

19Inventor score

Technology areasH01H

Files withABB PATENT GMBH1

Top patents by PatentIndex Score

1 record

0150US7247808B2Electrical service device having an arc prechamber area, arc guide rails and a current-limiting arc-quenching deviceABB PATENT GMBH·Filed 2006·Granted Jul 24, 2007·2 cites·4 claims

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