Piero Dalla Croce

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Milan, IT

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Patents Grantslast 30 patents

Information Patent Grant
Multifunctional additive for lubrificating oils and process for the...
- Patent number 4,618,439
- Issue date Oct 21, 1986
- Agip Petroli S.p.A.
- Gabriella Brandi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...