DG

Dirk Geyer

SA Siemens Aktiengesellschaft: 1 patents #212 of 1,164Top 20%
📍 Maxhütte-Haidhof, DE: #2 of 4 inventorsTop 50%
Overall (2003): #236,366 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6561161 Throttle valve configuration having an emergency air device — 2003-05-13