ED

Eduard Josef Maria Duijnstee

TB Thyssen Dereus B.V.: 1 patents #3 of 7Top 45%
📍 Ouderkerk aan den IJssel, NL: #2 of 3 inventorsTop 70%
Overall (All Time): #3,669,307 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5992935 Swivel chair and stair lift provided with such a swivel chair — 1999-11-30