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| SECTION F– MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING |
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| LIGHTING; HEATING |
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| F 21 | LIGHTING (electric aspects or elements, see section H, e.g. electric light sources H 01 J, H 01 K, H 05 B) |
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| Notes |
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| (1) | In this class, the following terms or expressions are used with the meanings indicated: |
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| – | "portable" means "intended to be carried personally"; |
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| – | "non-portable" means "not intended to be carried personally, even if capable of being moved from place to place"; |
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| – | "electric" includes "not stated to be non-electric". |
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| (2) | Attention is drawn to Note III following the Contents of Section of section H. |
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| F 21 H | MANTLES; OTHER INCANDESCENT BODIES HEATED BY COMBUSTION (arrangements thereof F 21 V 36/00; burners F 23 D) |
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| F 21 K | LIGHT SOURCES NOT OTHERWISE PROVIDED FOR |
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| F 21 L | PORTABLE LIGHTING DEVICES |
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| F 21 M | NON-PORTABLE BEAM LIGHTING DEVICES OR SYSTEMS (signal lighting devices F 21 Q) |
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| F 21 P | NON-PORTABLE DEVICES OR SYSTEMS FOR FLOOD-LIGHTING BUILDINGS, LIGHTING FOUNTAINS, LIGHTING STAGES, OR FESTIVAL LIGHTING (beam lighting devices F 21 M; decorative lighting devices for domestic use F 21 S) |
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| F 21 Q | NON-PORTABLE LIGHTING DEVICES FOR SIGNALLING (burners, combustion apparatus F 23; signalling arrangements or devices, other than lamps or shutters therefor, G 08 B) |
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| F 21 S | NON-PORTABLE LIGHTING DEVICES OR SYSTEMS, NOT OTHERWISE PROVIDED FOR |
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| F 21 V | DETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION |
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