PR

Petri T. Rissanen

OO Outokumpu Oyj: 3 patents #48 of 428Top 15%
📍 Pori, FI: #39 of 192 inventorsTop 25%
Overall (All Time): #1,649,407 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5378294 Copper alloys to be used as brazing filler metals — 1995-01-03
5178827 Copper alloys to be used as brazing filler metals — 1993-01-12
5130090 Copper alloys to be used as brazing filler metals — 1992-07-14