Isak L. Vlok

EA Electro Chemical Holdings Societe Anonyme: 1 patents #1 of 2Top 50%

📍 Kimberley, ZA: #3 of 8 inventorsTop 40%

Overall (1997): #137,834 of 185,788Top 75%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5604053	Electrochemical cell	Johan Coetzer	1997-02-18