SE

Stig Ekstrom

📍 Åkersberga, SE: #3 of 23 inventorsTop 15%
Overall (1982): #30,363 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339291 Manufacture of bitumen pipes — 1982-07-13