PL

Paavo Lahtinen

Overall (All Time): #1,685,212 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D262042 Slot machine — 1981-11-24
4244685 Means for automatic closing and opening of the air intake duct of an oil burner — 1981-01-13
4226252 Electro-mechanical winnings distribution assembly for slot machines — 1980-10-07