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GB1603207A
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Device for making an electrical connection to a lead-acid battery
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NZ186270A
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The production of a lead-acid battery
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US4120087A
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Method of securing a battery terminal to an external wall
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ZA7600778B
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A device for indicating the state of charge of an electric storage battery
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GR59576B
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Apparatus for casting battery plate grids
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GB1517279A
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Manufacture of battery plates
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GB1516632A
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Electric storage batteries
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GB1517150A
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Electric storage batteries
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ES438459A1
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A method of production of plates for acid lead batteries. (Machine-translation by Google Translate, not legally binding)
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IT1044340B
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Lead-acid battery plates prodn. for dry storage - without quality loss by leaving in acid soln. between initial and final forming stages
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NL7505858A
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Lead-acid battery plates prodn. for dry storage - without quality loss by leaving in acid soln. between initial and final forming stages
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GB1500281A
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Method of manufacturing a lead-acid battery
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DE2521785A1
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Lead-acid battery plates prodn. for dry storage - without quality loss by leaving in acid soln. between initial and final forming stages
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GB1500290A
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Method of producing a lead-acid battery
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ZA7602221B
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Topping-up of electric storage batteries
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GB1495550A
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Electric storage batteries
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GB1492032A
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Metal-air batteries
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GB1486842A
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Apparatus for use in the manufacture of electric storage batteries
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GB1484268A
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Hole piercing apparatus
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GB1494081A
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Hole punching apparatus
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