PD

Peter Guy van Dongen

📍 Spring, TX: #1,281 of 2,039 inventorsTop 65%
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Overall (All Time): #2,390,518 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12232662 Lift assist shower chair Johannes DeWet Zwarts 2025-02-25