FW

Franz Weikmann

GM Gao Gesellschaft Für Automation Und Organisation Mbh: 1 patents #2 of 10Top 20%
Overall (1997): #151,547 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5600818 Data protective microprocessor circuit for portable data carriers, for example credit cards — 1997-02-04