WH

Wellem A. Hoorn

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Amersfoort, NL: #109 of 246 inventorsTop 45%
Overall (All Time): #3,824,044 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5211385 Apparatus for storing film sheets — 1993-05-18