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US 2007/0182163 A1Published application
Method and device for de-icing of trains
OwnerThomas Jemtinventor
Life of this patent
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Abstract
Method and device for de-icing of trains in which a treatment medium is sprayed against the underside of units in the train such as locomotive and carriages in order to remove ice which has been built up in the base frames of the units. As treatment medium heated glycol is used.
Claims8
Method for de-icing of trains wherein a treatment medium is sprayed against the underside of the units of the train such as locomotive and carriages in order to remove ice which has been built up on the base frame of the units, characterized in that heated glycol is used as treatment medium.
Dependencies are inferred from the claim text.