HH

Halvor Holmgren

📍 Jessheim, NO: #2 of 8 inventorsTop 25%
Overall (2023): #431,386 of 537,848Top 85%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D988758 Air mattress with cover 2023-06-13