SM

Sigurd Melin

📍 Nordmaling, SE: #2 of 9 inventorsTop 25%
Overall (All Time): #705,611 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11740085 Device and a method for detection of and warning against tsunamis 2023-08-29
11473258 Protective barrier segment for a temporary liquid-damming protective barrier as well as protective barrier comprising such a protective barrier segment 2022-10-18
D934449 Anti flood barriers 2021-10-26
D931496 Anti flood barrier 2021-09-21
D776298 Anti flood barrier 2017-01-10
6413014 Damming device for erecting a liquid-damming protective bank 2002-07-02
5857806 Liquid damming protective bank as well as a method and a damming device for erecting such a protective bank 1999-01-12