Jorn Watvedt

KA Kverneland A/S: 1 patents #1 of 2Top 50%

📍 Kvernaland, NO: #2 of 3 inventorsTop 70%

Overall (1989): #92,239 of 140,708Top 70%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4825955	Plough reversing method	—	1989-05-02