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DE2256382A1
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DEVICE FOR THE FORMATION OF ACCUMULATOR ELECTRODES
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DE2247168A1
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PROCESS FOR PRODUCING ALKALINE ROUND CELLS
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DE2222576A1
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Galvanic primary cell electrode - giving long cell life
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DE2214755A1
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Battery electrolyte - consisting of aqs suspension of starch zinc chloride,ammonium chloride,mercury chloride and sodium chloride
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DE2156566A1
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Cross-linked separator - for paper-lined primary cells with non-liquefying gel film
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DE2146979A1
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Carbon-hydrazine anodes - for fuel elements, bonded with plastics
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DE2129415A1
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Galvanic atmospheric oxygen element, preferably with an alkaline electrolyte, and a method for producing such an element
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DE2129414A1
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Electrode arrangement for electrochemical investigation and / or determination of the concentration of substances contained in the electrolyte
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GB1243449A
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Improvements in or relating to electrodes for galvanic devices
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GB1246922A
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Improvements in or relating to alkaline zinc-air accumulators
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DE1926914A1
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Electrode for alkaline zinc accumulators
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DE1926913A1
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Alkaline zinc-air accumulator
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DE1810383A1
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Charging unit with spring-loaded contact tap
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DE1810386A1
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Porous oxygen or air electrodes for accumulators
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DE1810384A1
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Electric hand lamp
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