Inventor · disambiguated record

Friedhelm Grassmann

Also filed as: GRASSMANN FRIEDHELM

1 granted patent·25 citations·filing 1981–1981

42Inventor score

Technology areasY10S

Files withGOLDSCHMIDT AG TH1

Top patents by PatentIndex Score

1 record

0164US4380503AProcess for preparing oil-in-water emulsionGOLDSCHMIDT AG TH·Filed 1981·Granted Apr 19, 1983·25 cites·3 claims

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