Rivo Cortonesi

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Gravesano, CH

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Patents Grantslast 30 patents

Information Patent Grant
Antinoise barrier with transparent panels, provided with acoustic i...
- Patent number 5,942,736
- Issue date Aug 24, 1999
- Dieselbox SA
- Rivo Cortonesi
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES