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F28F · Details of heat-exchange and heat-transfer apparatus, of general application

Details of heat-exchange and heat-transfer apparatus, of general application. Patents classified in CPC F28F, part of Engines, machines, heating and lighting.

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Newest patents in F28F · Details of heat-exchange and heat-transfer apparatus, of general application

21 patents imported from the European Patent Office; newest published 2026-10-07; most active companies: Osaka GAS Co Ltd, Univ Kyoto, Allison Transm Inc.

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