AS

Annemare de Kocknee Steynberg

SD South African Inventions Development: 1 patents #14 of 48Top 30%
Overall (All Time): #4,096,019 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4287271 Electrolyte for an electrochemical cell, and an electrochemical cell including the electrolyte Johan Coetzer, Margaretha Nolte 1981-09-01