VR

Viljo Ryhanen

📍 Joensuu, FI: #2 of 7 inventorsTop 30%
Overall (2003): #96,041 of 273,478Top 40%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6607298 Transportable concrete station including a mixer component and a conveyor rotatable between transport and working positions 2003-08-19