Bertil G. Tivelius

SA Scandinavian Lancers Aktiebolag: 3 patents #1 of 7Top 15%

📍 Viken, SE: #10 of 42 inventorsTop 25%

Overall (All Time): #1,682,006 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4460164	Apparatus for refining of steel melts	—	1984-07-17
4405363	Method for refining of steel melts	—	1983-09-20
4401464	Injection metallurgy method and equipment for its execution	—	1983-08-30