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GB585302A
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Improvements in alkaline electric batteries or accumulators
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GB564077A
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Improvements in alkaline electric batteries or accumulators
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GB563418A
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Improvements relating to the vents of electric accumulators
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GB547091A
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Improvements in electric storage batteries or accumulators
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GB546941A
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Improvements in alkaline electric batteries or accumulators
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GB465648A
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Improvements in the measurement of the state of charge or discharge of an electric accumulator
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GB474439A
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Separators for galvanic cells, especially alkaline accumulators
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GB456393A
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Device for packing the active material in the electrodes of galvanic cells
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GB424394A
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Improvements in coverings for accumulator cells, particularly for stationary batteries
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GB412840A
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Container for electric accumulators
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GB411348A
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Improvements in relation to the automatic charging of electric storage batteries
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GB418028A
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Improvements in or relating to carriers for electric accumulator batteries
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GB400561A
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Cover for accumulator containers
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GB418768A
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Improvements in galvanic batteries and containers therefor
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GB394633A
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Improvements in covers for electric accumulators
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GB398397A
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Box plate for lead electric accumulators
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GB398814A
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Apparatus for avoiding gassing after the charge in lead electric accumulators
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GB399061A
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An improved air and water tight container for electric accumulators
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GB397750A
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Improvements in lids or covers for electric accumulator jars
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GB392474A
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Improvements in or relating to rubber covered sheet steel cans for electric accumulators containing alkaline electrolytes
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