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PAUL FELIX LEON BEVENOT
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PAUL FELIX LEON BEVENOT
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C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
C25D5/34—Pretreatment of metallic surfaces to be electroplated
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FR466193D1913-02-241913-02-24Procédé permettant d'argenter galvaniquement, sans cuivrage préalable, l'aluminium et aussi le fer et l'acier
ExpiredFR466193A
(fr)
Procédé pour l'oxydation par voie électrolytique du fer, de l'acier, de la fonte et du cuivre, ainsi que d'autres métaux précédemment recouverts d'une couche de fer ou de cuivre déposée électrolytiquement
Improvements connected with the Coating of Articles by Means of Molten Metal, or Alloy, more especially intended for Galvanizing, or Tinning, Wire, and Apparatus for Carrying Out the said Improvements.
Procédé pour assurer l'adhérence du cuivre ou des alliages de cuivre sur la surface des plaques ou objets en fer ou en acier, et pour souder ensemble des plaques de fer et d'acier