Inventor · disambiguated record

Vittorio Spada

Also filed as: SPADA VITTORIO

1 granted patent·8 citations·filing 1978–1978

30Inventor score

Technology areasC01B

Files withSPADA VITTORIO1

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1 record

0138US4239523AMethod for manufacturing phosphatic fertilizers having a high concentration, particularly calcium metaphosphate Ca(PO3)2SPADA VITTORIO·Filed 1978·Granted Dec 16, 1980·8 cites·2 claims

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