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Scientific American, Vol. 33, No. 7 (August 1875) (1875)

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An illustration from Scientific American, Vol. 33, No. 7 (August 1875), 1875, leaf 0
r reduced scale, the control the vertical action of the cutter, so that, if desired, it will be at once followed by the cutting tool, H, so that, for carving cutters being substituted for the pencil used in can be prevented from making as deep an indentation as example, if the tracer be moved about… … the cutter. The capacity of the machine is large, since the table may Thus far we have referred principally to motions of the be built on a more extended arc, thus admitting of an area to the working part of the device is supported. Its inner end tracer and cutter in a horizontal plane. In order,…

Iron · Improved · Inches · Consists · Patents · Scientific American · Feet long · Compressed air · Wrought iron · Scientific men · Sewing machine · Salicylic acid · Cast Iron · Horse power · Carbolic acid

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