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Scientific American, Vol. 24, No. 16 (1871) (1871)

leaf 7

An illustration from Scientific American, Vol. 24, No. 16 (1871), 1871, leaf 7
ortant primary ques- When acted on by the acetic acid, it is corroded, and yields Patented, Dec. 6, 1870, by James B. Heald, of Milford, N.H. z whom address for further information. ignore all that Bacon and Newton have done for us? Or or Improved Flower and Tree Tub. The blue solution of This is a… … tinned iron, and has, cast upon its under side, a ric acid? This method is used to separate the silver after the operation of parting. : rim suited to receive the upper ends of the staves, BOOHER’S FLOWER POT AND TREE TUB. the whole being held together by vertical rods Copper filings being added to…

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