Martin Nagl

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for discharging solids from a shaft furnace
- Patent number 4,507,079
- Issue date Mar 26, 1985
- Voest-Alpine Aktiengesellschaft
- Martin Nagl
- C21 - METALLURGY OF IRON
Information Patent Grant
Vibrating conveyor for delivering a stream of green pellets of even...
- Patent number 4,465,592
- Issue date Aug 14, 1984
- Voest-Alpine Aktiengesellschaft
- Martin Nagl
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus for delivering a stream of green pellets
- Patent number 4,457,840
- Issue date Jul 3, 1984
- Voest-Alpine Aktiengesellschaft
- Martin Nagl
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus for discharging hot flowable solids, particularly sponge...
- Patent number 4,413,812
- Issue date Nov 8, 1983
- Voest-Alpine Aktiengesellschaft
- Wilfried Pirklbauer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL