FJ

Folke Johansson

AA Asea Aktiebolag: 1 patents #8 of 47Top 20%
Overall (1982): #65,843 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4348558 Diverter switch for an on-load transformer tap changer — 1982-09-07