AT

Ari Toikka

OP Optronics: 1 patents #1 of 2Top 50%
📍 Helsinki, FI: #20 of 78 inventorsTop 30%
Overall (1994): #155,421 of 165,921Top 95%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5354064 Golf ball striking mat — 1994-10-11