HG

Hendrik Jan De Graaf

Overall (2024): #447,976 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11911687 Frame and wheel assembly for an inline skate, inline skate, retrofitting method and replacement mount 2024-02-27