JB

Jean-Pierre Buchwalder

CP Cycles Peugeot: 2 patents #9 of 22Top 45%
📍 Seloncourt, FR: #4 of 18 inventorsTop 25%
Overall (All Time): #2,360,337 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4484659 Device for modulating the flow of the gases in an internal combustion engine exhaust muffler — 1984-11-27
4381045 Exhaust gas silencer for a heat engine — 1983-04-26