AT

Alf Tryggmo

HA Höganäs Ab: 1 patents #34 of 74Top 50%
Overall (All Time): #3,534,941 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6342087 Stainless steel powder Johan Arvidsson 2002-01-29