JK

Jacob Kalleberg

📍 Kristiansand, NO: #71 of 236 inventorsTop 35%
Overall (All Time): #2,310,799 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5133154 Apparatus and fixture for use in grinding the needle tip and the needle seat in a fuel valve — 1992-07-28
4816152 Separator for separating a mixture of two liquids having different specific weights — 1989-03-28