FJ

Frithioff Johansen

Overall (All Time): #3,697,465 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5812313 Method of providing a magnified image of a periodical image pattern Henrik Boetius 1998-09-22