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Hans-Otto Drotloff

Hoechst Gmbh: 1 patents #193 of 606Top 35%
📍 Frankfurt am Main, DE: #37 of 126 inventorsTop 30%
Overall (1994): #129,353 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5342664 Alloys made from partly crystalline and amorphous poly (aryl ether ketone) compounds Otto Herrmann-Schonherr 1994-08-30