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Scientific American, Vol. 11, No. 42 (June 1856) (1856)

leaf 4

An illustration from Scientific American, Vol. 11, No. 42 (June 1856), 1856, leaf 4
is intended to the official list, in another part of this paper. In our engraving, A is the movable or for- to judge correctly, but lacking integrity to assist carpenters in clamping boards firmly to- The invention was fully illustrated and de- ward part of the tongue, and B the station award… … Metallic rings are fitted loosely into the cent, of sulphurous acid, and slightly heated. of the case. An appeal was taken by those A is the bed plate of the instrument, having grooves. The music sheets, maps, engravings, This dissolves the iron out of the clay. The justly interested in the former…

Patents · Claim · Patented · Manner · Combination · India · India rubber · Ofthe · Claim attaching · Air engines · Hot air · Opposite sides · Lignum vitas · Effective length · Purposes set · Scientific American · Vulcanizing india

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