AB

Ake Berglund

AA Ab Asea-Atom: 1 patents #24 of 69Top 35%
Overall (All Time): #4,085,707 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4256314 Sealing device for temporary pressure sealing Ake Fries 1981-03-17