BE

Britt-Marie Ekman

NA Nitro Nobel Ab: 1 patents #18 of 43Top 45%
📍 Nora, SE: #19 of 34 inventorsTop 60%
Overall (All Time): #3,721,634 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5654520 Delay charge and element, and detonator containing such a charge Tore Boberg, Staffan Carlsson, Bo Karlsson 1997-08-05