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H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M16/00—Structural combinations of different types of electrochemical generators
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FR404136D1909-06-171909-06-17Dispositif permettant, avec une pile de faible intensité, d'obtenir un courant momentané de grande intensité
ExpiredFR404136A
(fr)
Un procedimiento químico mediante el cual pueden utilizarse como combustible el detritus y cenizas de toda clase de carbones, así minerales como vegetales.
Rondelle perfectionnée dont la combinaison avec une cheminée de forme simple appropriée permet d'obtenir un éclairage intensif avec un bec ordinaire à mèche à pétrole