Inventor · disambiguated record

David Sastre

Also filed as: SASTRE DAVID

2 granted patents·43 citations·filing 1976–1977

65Inventor score

Technology areasC09C Y10S

Files withYARA ENGINEERING CORP2

Top patents by PatentIndex Score

2 records

0178US4075030AHigh bulking clay pigments and methods of making the sameYARA ENGINEERING CORP·Filed 1977·Granted Feb 21, 1978·18 cites·9 claims
0274US4076548AHigh bulking clay pigments and method of making the sameYARA ENGINEERING CORP·Filed 1976·Granted Feb 28, 1978·25 cites·7 claims

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