JC

Jacques Challet

📍 Le Puy-en-Velay, FR: #23 of 92 inventorsTop 25%
Overall (All Time): #1,683,945 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4422124 Push-button and percussion type piezoelectric igniter — 1983-12-20
4324542 Electronic safety device for a fluid, particularly gaseous, fuel burner — 1982-04-13
4258404 Fail-safe control circuit, particularly for heating apparatus — 1981-03-24