• All sections
• F - Mechanical engineeringlightingheatingweaponsblasting
• F02B - Internal-combustion piston enginescombustion engines in general
• F02B 25/16 - Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both inlet and outlet ports arranged near bottom of piston stroke the charge flowing upward essentially along cylinder wall opposite the inlet ports

Patent holdings for IPC class F02B 25/16

Total number of patents in this class: 31

10-year publication summary

Principal owners for this class