Inventor · disambiguated record
Wilhelm Merkens
Also filed as: MERKENS WILHELM
1 granted patent·1 pending application·2 citations·filing 2003–2003
19Inventor score
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2 records- 0148US7578913B2Probe for determination of oxygen activity in metal melts and methods for its productionSPECIALTY MINERALS MICHIGAN·Filed 2003·Granted Aug 25, 2009·2 cites·15 claims
- 0229US2007132161A1Process for keeping a tuyere passing through a metallurgical vessel free of a skullCARLHOFF CHRISTOPH·Filed 2003·Application pending·0 cites
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