RA

Ralph Sch afer

Hoechst Gmbh: 1 patents #243 of 721Top 35%
Overall (1997): #90,611 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5591509 Ski containing sheetlike plates or tapes made of a fiber reinforced material Georg Lorenz, Walter Fester, Ulrich Schuster, Erhard Leicht 1997-01-07