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H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
FR27603D1923-03-281923-03-28Machine pour le chargement des produits tels que fumiers, déposés en tas sur le sol, et véhicules transporteurs
ExpiredFR27603E
(fr)
Av en kopparlegering bestående material för mot axeln omedelbart anliggande lagerskålar vid axellager för på skenor löpande fordon, samt under användning av sådant material framställd lagerskål