FG

Fritz Grunder

📍 Boll, CH: #4 of 10 inventorsTop 40%
Overall (All Time): #2,168,144 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7034680 Anchor/anchor chain monitoring device — 2006-04-25
6472983 Device for monitoring the anchor or anchor chain — 2002-10-29