Inventor · disambiguated record
Hans-Josef Promper
Also filed as: PROEMPER HANS-JOSEF · PROMPER HANS-JOSEF
5 granted patents·88 citations·filing 1990–1995
82Inventor score
Technology areasC03B
Files withSAINT GOBAIN VITRAGE5
Top patents by PatentIndex Score
5 records- 0181US4983205AApparatus for bending glass platesSAINT GOBAIN VITRAGE·Filed 1990·Granted Jan 8, 1991·33 cites·11 claims
- 0277US5053069AProcess and device for bending and tempering by contactSAINT GOBAIN VITRAGE·Filed 1990·Granted Oct 1, 1991·27 cites·19 claims
- 0349US5830253AStraight-through furnaces for heating glass sheets to bending and/or toughening temperatureSAINT GOBAIN VITRAGE·Filed 1995·Granted Nov 3, 1998·11 cites·11 claims
- 0448US5114454ABending furnace for glazingsSAINT GOBAIN VITRAGE·Filed 1991·Granted May 19, 1992·10 cites·14 claims
- 0541US5059235AApparatus for bending glass panesSAINT GOBAIN VITRAGE·Filed 1990·Granted Oct 22, 1991·7 cites·10 claims
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