Nazzareno Salvai

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S. Pietro Val Lemina, IT

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for producing corrugated combined board
- Patent number 4,285,764
- Issue date Aug 25, 1981
- Beloit Corporation
- Nazzareno Salvai
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE