TO

Tapio Heikki Ortamala

PO Patria Vammas Oy: 1 patents #4 of 11Top 40%
📍 Pirkkala, FI: #72 of 126 inventorsTop 60%
Overall (All Time): #3,494,538 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6813848 Method for ploughing snow and a snow plough — 2004-11-09