DL

Dominique LeLong

📍 Portes-lès-Valence, FR: #37 of 65 inventorsTop 60%
Overall (All Time): #3,892,219 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5074284 Fireplaces of the type with closed hearth and with visible combustion Jean-Paul Domergue 1991-12-24