Olof Kjellqvist

SA Sunds Defibrator Industries Ab: 2 patents #1 of 2Top 50%

📍 Täby, SE: #2 of 24 inventorsTop 9%

Overall (1994): #23,570 of 165,921Top 15%

Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5360175	Refiner having oscillation reduction means	—	1994-11-01
5323972	Bearing system in a refiner	—	1994-06-28