DS

David Paul Stievenart

UN Unknown: 1 patents #394 of 3,590Top 15%
📍 Randfontein, ZA: #1 of 1 inventorsTop 100%
Overall (2019): #491,183 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10264862 Case convertible into a baby carrier Thokozani Nokuzola Anne Makuyana, Pieter Etienne Dreyer 2019-04-23