JD

Jesper Sand Damtoft

📍 Nørresundby, DK: #151 of 466 inventorsTop 35%
Overall (All Time): #2,040,763 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9212092 Portland limestone calcined clay cement Duncan Herfort 2015-12-15
5584926 Cement compostion Hans Erik Borgholm 1996-12-17