DT

David Tetard

Overall (2004): #236,219 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6696403 Composition and method for bleaching a substrate Riccardo Filippo Carina, Michel Delroisse, Ronald Hage 2004-02-24