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F02M 31/087

Heat-exchange arrangements between the air intake and exhaust gas passages, e.g. by means of contact between the passages

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Edits on 16 Mar, 2022
"update inverses"
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Golden AI
edited on 16 Mar, 2022
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F02M 31/093
"Entity importer update"
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Golden AI
edited on 16 Mar, 2022
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F02M 31/08
Edits on 5 Mar, 2022
"Created via: Entity Importer"
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Golden AI
created this topic on 5 Mar, 2022
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 F02M 31/087

Heat-exchange arrangements between the air intake and exhaust gas passages, e.g. by means of contact between the passages

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Patent classification
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Cooperative Patent Classification
Website
http://data.epo.org/linked-data/def/cpc/F02M31-087

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