Patent classifications
C
CHEMISTRY; METALLURGY
Load children
C10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
Load children
C10J
PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
Load children
3/00
Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
Load children Filter patents View analytics View as hierarchy