JS

Justyn Stas

📍 Ruda Śląska, PL: #4 of 12 inventorsTop 35%
Overall (All Time): #4,126,208 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4240666 Device for mining of thick strata of useful minerals Wojciech Podgorski 1980-12-23