AT

Alvar Torstensson

TA Tour & Andersson Ab: 1 patents #11 of 20Top 60%
Overall (All Time): #2,231,308 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D449093 Differential pressure regulator Anders Engelbrektsson 2001-10-09
D299051 Valve handle — 1988-12-20