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Scientific American, Vol. 46, No. 13 (1882) (1882)

leaf 7

An illustration from Scientific American, Vol. 46, No. 13 (1882), 1882, leaf 7
are of an inferior quality t the apparatus, and the arm was then surrounded by water and use. and do not sell very readily. They are soft, greenish in heated to a blood heat. The connections having been made, It would seem to be particularly well adapted to meet the color, and watery when boiled or… … suggests a method of getting rid of these pests, that has the IMPROVED JOURNAL BOX. advantage of having been most successful in his own case NEW FIRE ESCAPE. The improved journal box shown in the annexed engrav- It is to fill their holes with chloride of lime and oxalic acid, ing is especially…

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