PH

Piet Hein

📍 Faaborg, DK: #5 of 13 inventorsTop 40%
Overall (All Time): #2,299,237 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5181324 Sundial 1993-01-26
5108361 Device for influencing an organism 1992-04-28