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AZ

Albertus Hermias Cornelius Van Zyl

Overall (1997): #177,655 of 185,788Top 100%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5693303 Method for the production of a calcium phosphate product Werner Jacobus Weideman 1997-12-02