DD

Didier Ducassou

S( Societe De Fabrication D'Instruments De Mesure (S.F.I.M.): 1 patents #2 of 6Top 35%
Overall (1989): #136,941 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4842398 Ultralight-weight mirror and method of manufacturing it — 1989-06-27