LU73909A1LU73909ALU73909ALU73909A1LU 73909 A1LU73909 A1LU 73909A1LU 73909 ALU73909 ALU 73909ALU 73909 ALU73909 ALU 73909ALU 73909 A1LU73909 A1LU 73909A1
Authority
LU
Luxembourg
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LU73909A
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Priority to LU73909ApriorityCriticalpatent/LU73909A1/xx
Publication of LU73909A1publicationCriticalpatent/LU73909A1/xx
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus