HG

Hans Grasdalen

Overall (1994): #163,287 of 165,921Top 100%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5293838 Method and apparatus for incubating eggs and larvae of fish crustaceans and similar organisms Leif Jorgensen 1994-03-15