HA

Hans H. Achilles

SA Siemens Aktiengesellschaft: 1 patents #208 of 995Top 25%
WG Wintershall Holding Gmbh: 1 patents #1 of 13Top 8%
📍 Peine, DE: #1 of 3 inventorsTop 35%
Overall (1989): #36,411 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4862973 Drilling derrick device Eckhard Voigts, Adolf Haussler, Eberhard Peschel 1989-09-05