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Scientific American, Vol. 58, No. 5 (1888) (1888)

leaf 4

An illustration from Scientific American, Vol. 58, No. 5 (1888), 1888, leaf 4
e eye, but to the power of in- —_————_ +6 oe terpreting the impressions conveyed to the brain by IMPROVED TONGS FOR HANDLING NAILS, the optie nerve. If this is the case, the problem is no A hand implement or tool for handling nails in longer a physical one. It falls among*those with which quantity… … look on the cup when it is red, never lose time, never flange, which ex- ‘“'WOOD’S NAIL TONGS. have leaky ftues or a hot box, and never misread orders, tends about a have acollision, or stick ina snow bank. He says he feels tions of the tongs are extended to form jaws composed quarter of an inch…

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