Fabrizio Papini

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Poggibonsi, IT

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Patents Grantslast 30 patents

Information Patent Grant
Paddle mixer with mixing drum mounted on transportable frame having...
- Patent number 5,419,633
- Issue date May 30, 1995
- Imer International S.p.A.
- Patrizio Lorenzetti
- B28 - WORKING CEMENT, CLAY, OR STONE