RF

Rudiger Friederich

📍 Eppingen, DE: #51 of 141 inventorsTop 40%
Overall (All Time): #2,207,320 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6637618 Covering device for a container — 2003-10-28
6318587 Device for closing drinking containers of varying size — 2001-11-20