SB

Siegfried Boettcher

📍 Waiblingen, DE: #13 of 70 inventorsTop 20%
Overall (2002): #116,190 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6431830 Nozzle ring for a gas turbine Karl-Hermann Richter, Josef Reischl, Hans-Juergen Schmuhl, Klaus Breitschwerdt, Ulrich Knott +2 more 2002-08-13