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Scientific American, Vol. 11, No. 5 (July 1864) (1864)

leaf 7

An illustration from Scientific American, Vol. 11, No. 5 (July 1864), 1864, leaf 7
he miller to be ground into meal ure roller works in. By means of this slot the spool on which it is sold in stores. Ordinarily, thread or flour. This is not the case, and the labor and ex- roller can be raised and partially turned, so as to wound upon bobbins does not lay smooth and even, pense of… … the slot; when this is done the bobbin can be quickly withdrawn or inserted, as the case may be. The base, H, of the machine swings on a center at I, so that it can be set at any angle; it should be secured to the table of the sewing machine. When one coil of thread has been wound on the bobbin the…

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