DS

Dietrich Stephani

SA Siemens Aktiengesellschaft: 1 patents #208 of 995Top 25%
Overall (1989): #120,139 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4843507 Magnetic head with laminated structure Herbert Schewe, Armin Lenhart 1989-06-27