Matti Poutanen

OA Oy Nokia Ab: 1 patents #2 of 4Top 50%

📍 Helsinki, FI: #3 of 26 inventorsTop 15%

Overall (1982): #43,901 of 81,411Top 55%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4309160	Apparatus for forming foam-skin insulation on telephone wires	Aarne Heino	1982-01-05