FR

Frank Rottgardt

CA Cejn Ab: 2 patents #5 of 17Top 30%
Overall (All Time): #1,716,822 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12320458 Nipple with relief valve Jörgen Ekström, Anna-Lena Olsson 2025-06-03
11788915 Pulse counter Daniel Uppström, Jörgen Ekström, Anna-Lena Olsson 2023-10-17