KH

Kyosti Halttula

OA Oy Tampella Ab: 2 patents #29 of 124Top 25%
📍 Pirkkala, FI: #46 of 126 inventorsTop 40%
Overall (All Time): #2,320,697 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4890372 Press roll for a paper machine — 1990-01-02
4782568 Press roll — 1988-11-08