Inventor · disambiguated record

Karl-Heinz Wollenhaupt

Also filed as: WOLLENHAUPT KARL-HEINZ

2 granted patents·17 citations·filing 1978–1980

52Inventor score

Technology areasC10B C10L

Files withSTILL CARL GMBH CO KG1 STILL FA CARL1

Top patents by PatentIndex Score

2 records

0177US4187079AMethod for producing form cokeSTILL FA CARL·Filed 1978·Granted Feb 5, 1980·17 cites·9 claims
0225US4289500AMethod of producing hot briquettesSTILL CARL GMBH CO KG·Filed 1980·Granted Sep 15, 1981·0 cites·11 claims

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