YS

Yrjo Snellman

OA Oy Tampella Ab: 1 patents #2 of 10Top 20%
📍 Tampere, FI: #4 of 30 inventorsTop 15%
Overall (1989): #39,916 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4879002 Frame construction of the press section in a paper machine Mauri Rantala 1989-11-07