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Scientific American, Vol. 23, No. 7 (August 1870) (1870)

leaf 4

An illustration from Scientific American, Vol. 23, No. 7 (August 1870), 1870, leaf 4
han this, such or sponge. l» .11. M^ ^^ ^' ' as violently striking or stirring the malt with quickly-revolv- Among other things, the inventor claims these important Poison Ivy. ing arms, rakes, or oars, floes positive injury. It destroys the advantages : I will pluck a leaf with a pair of… … me. Look out for Rhus toxicodendron, which trails in the from flowing readily into and dissolving its soluble parts. sand, or among the bushes, or lurks in the grass like a treach- Before proceeding, however, to describe this new invention 4- erous serpent! To touch it means a face swollen to…

Patents · Magnetic · Consists · Diamagnetic · Iron · Patent office · Friction · Antedated july · Wrought iron · Heavy glass · Cotton seed · Magnetic action · Best design · Dated march · Large number · Turbine water

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