MS

Martin Haak, Sr.

📍 Haarlem, NL: #116 of 252 inventorsTop 50%
Overall (All Time): #3,850,582 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5113972 Scissor-type lifting device, particularly for a work platform — 1992-05-19