HB

Horst-Otto Bertholdt

Overall (2018): #395,933 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10056163 Method for dissolving an oxide layer Andreas Loeb, Hartmut Runge, Dieter Stanke 2018-08-21