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Johann Schwarz

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Overall (All Time): #2,340,380 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4637089 Device for cleaning light waveguide plug connector parts — 1987-01-20
4465317 Mechanism for adjusting a lumbar support of a back of a seat or the like — 1984-08-14