Francesco Di Gregorio

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Monterotondo, IT

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Patents Grantslast 30 patents

Information Patent Grant
Zirconium phosphate and method for its preparation
- Patent number 4,826,663
- Issue date May 2, 1989
- Eniricerche S.p.A.
- Giulio Alberti
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Inorganic cation exchangers and the process for their preparation
- Patent number 4,609,484
- Issue date Sep 2, 1986
- E.N.I. Ente Nazionale Idrocarburi
- Giulio Alberti
- C01 - INORGANIC CHEMISTRY