Erminio Ermini

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Genoa-Quarto, IT

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Patents Grantslast 30 patents

Information Patent Grant
Method for removing sulfur dioxide
- Patent number 4,239,737
- Issue date Dec 16, 1980
- Italsider S.p.A.
- Erminio Ermini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL