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This page displays all 「FI」 in main group B08B15/00. |
HB:Handbook | ||||
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CC:Concordance | |||||
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Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area (parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapours from such vessels A47J 36/38; refuse disposal B65F; devices for conducting smoke or fumes, e.g. flues, F23J 11/00; removing cooking fumes from domestic stoves or ranges F24C 15/20; air-conditioning, ventilation F24F) [5] | HB | CC | 3B117 | |
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.using chambers or hoods covering the area | HB | CC | 3B117 | |
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.from a small area, e.g. a tool | HB | CC | 3B117 | |