DG

Denis Gaihier

📍 Beure, FR: #4 of 4 inventorsTop 100%
Overall (All Time): #4,029,040 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4429706 Safety device for gas-fired heating apparatus Bernard Weichlein, Jean Chatelain 1984-02-07