GR

Geurt J. Ruumpol

📍 Wilp, NL: #2 of 2 inventorsTop 100%
Overall (All Time): #1,674,880 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4642595 Contactless electric control-handle — 1987-02-10
4434412 Contactless, electric control-handle — 1984-02-28
4403175 Control system, more particularly for driving motors for a vehicle for the disabled — 1983-09-06