JT

Josephus A. M. van der Tak

📍 The Hague, NL: #5 of 25 inventorsTop 20%
Overall (1989): #92,409 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4838193 Scrubbing machine — 1989-06-13