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This page displays all 「FI」 in main group E01H8/00. |
HB:Handbook | ||||
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CC:Concordance | |||||
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Removing undesirable matter from the permanent way of railways; Removing undesirable matter from tramway rails (E01H 1/00-E01H 6/00 take precedence) | HB | CC | 2D026 | |
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.Methods or apparatus for removing ice or snow from railway tracks, e.g. using snow-ploughs (operating only on rails or flange grooves E01H 8/10) | HB | CC | 2D026 | |
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..essentially by non-driven elements | HB | CC | 2D026 | |
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..essentially by driven tools | HB | CC | 2D026 | |
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..by application of heat (heated track E01B 19/00) | HB | CC | 2D026 | |
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.Removing undesirable matter from rails, flange grooves, or the like, e.g. removing ice from contact rails, removing mud from flange grooves (heating, blowing, or fluid-applying devices installed in the track E01B 19/00; built-in draining devices for rails E01B 21/02; removing ballast from rails E01B 27/04) | HB | CC | 2D026 | |
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..specially adapted to grooved rails, flangeways, or the like | HB | CC | 2D026 | |