JB

Jurgen Bieneck

FK Fried Krupp: 2 patents #2 of 45Top 5%
Overall (1989): #23,276 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4881431 Method of making a sintered body having an internal channel — 1989-11-21
4813823 Drilling tool formed of a core-and-casing assembly — 1989-03-21