SA

Sven J. Ankarswed

📍 Kinna, SE: #24 of 76 inventorsTop 35%
Overall (All Time): #1,684,479 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D264382 Foundation beam — 1982-05-11
D264001 Prefabricated wall construction unit for houses — 1982-04-20
4291513 Wall construction unit for buildings — 1981-09-29