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GB765766A
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Improvements in or relating to electric batteries and methods for the manufacture thereof
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ES219777A1
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A procedure and apparatus for the stacking of flat elements in series for batteries (Machine-translation by Google Translate, not legally binding)
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US2834827A
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Flat type battery and method of manufacture thereof
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US2865976A
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Method for the insulation and assembly of flat dry cells
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US2865977A
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Negative electrode for primary cells
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GB725732A
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Improvements in electric cells having an alkaline electrolyte
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GB759584A
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Improvements in or relating to electric batteries of inert or dry cells
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ES202582A1
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Improvements in batteries of electric batteries of flat elements (Machine-translation by Google Translate, not legally binding)
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US2751428A
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Electric cell and battery
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US2645676A
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Method of assembling and insulating flat dry cells
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CA525956A
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Electric cell and battery
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CA571225A
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Flat type battery and method of manufacture thereof
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