File:Pulvermacher's chain - vinegar.jpg

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DescriptionPulvermacher's chain - vinegar.jpg	English: Pulvermacher's "hydro-electric chain". A kind of flexible w:voltaic pile intended for medical use. The image here shows the links of the chain being soaked in vinegar to provide the electrolyte.
Date	1869
Source	George Denniston, Powell, The Practice of Medical Electricity, p.20, Dublin: Fannin & Co. 1869.
Author	Unknown authorUnknown author

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:52, 28 April 2011		748 × 558 (35 KB)	Spinningspark (talk \| contribs)	{{Information \|Description=Pulvermacher's "hydro-electric chain". A kind of flexible voltaic pile intended for medical use. The image here shows the links of the chain being soaked in vinegar to provide the electrolyte. \|Source=George Denniston, Pow

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