JO

Jan-Erik Ostberg

📍 Bettna, SE: #3 of 4 inventorsTop 75%
Overall (All Time): #4,126,188 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4240618 Stirrer for metallurgical melts — 1980-12-23