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Expired
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Gabriel Paul Triquet
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Individual
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Individual
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Publication of GB190706735ApublicationCriticalpatent/GB190706735A/en
6735. Triquet, G. P. March 20. Secondary batteries.-Plates are made by treating with dilute acid a plate of cast iron containing a suitable percentage of carbon. The active material may be placed in the cavities of the plate so made, or may be deposited therein by electrodeposition, precipitation, &c.
GB190706735D1907-03-201907-03-20Improvements in and relating to Electrical Accumulators or Secondary Batteries.
ExpiredGB190706735A
(en)