ZA7406041B
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Improvements in electrodes for electric storage batteries
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DE2417524A1
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METHOD AND APPARATUS FOR USE IN THE MANUFACTURE OF PASTE COATED LEAD-ACID BATTERY PLATES
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GB1435071A
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Multi-cell electric batteries
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AU4859472A
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Improvements in separators for electric batteries
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ZA7207849B
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Improvements in separators for electric batteries
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GB1335409A
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Electric storage batteries
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GB1348441A
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Terminals in electric storage batteries
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GB1343478A
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Intercell connectors in electric storage batteries
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GB1368887A
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Secondary batteries
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AU3954372A
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Electric storage batteries
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GB1340915A
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Electric storage batteries
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GB1349972A
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Sealed cell for electric storage batteries
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GB1343820A
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Sealed cell for electric storage battery
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ZA7102415B
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Improvements in methods of treating grids for electric storage battery plates
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GB1324561A
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Electrolyte level maintaining arrangements in secondary batteries
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ZA7005827B
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A method of manufacturing electrodes for electrical storage cells
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GB1307530A
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Apparatus for indicating the density of a fluid
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