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Scientific American, Vol. 40, No. 8 (February 1879) (1879)
leaf 7
om a bevel wheel on the Pbospborns-Tln for Journal Boxes. its axis and also swing like a hinge. axle. Ravene& Co., in Berlin, employ an alloy of tin and phos- A shuttle box motion for looms, in which springs are dis- This gearing may be thrown into and out of gear by phorus for casting journal and… … by Mr. W.Matthews, of Camp operations for which it is de- Bidwell, Cal. McMILLAH'S CHOPPER AND CXTLTIVATOR. signed. © 1879 SCIENTIFIC AMERICAN, INC.Patents · Bronze · Copper · Color · Scientific American · Iron · Trade catalogs · Mosaic gold · Copper bronze · Gold bronze · American supplement · Coal Tar · Nitric acid · Sulphuric acid · Address munn
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