A NEW GENERATOR

is used over and over again until it becomes too weak for further action, while plenty of fresh acid remains ... Once set up and charged the only atte...
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A NEW GENERATOR.

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nite information may be gained upon this interesting subject, although serious difficulties would be encountered in attempting to reach an altitude so high as to render the results of chemical tests positively conclusive. WESTERN 11NI"EasnY

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A NEW GENERATOR. BY EDWdRD P. H * X - R I S . ,