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Scientific American, Vol. 60, No. 17 (April 1889) (1889)

leaf 4

An illustration from Scientific American, Vol. 60, No. 17 (April 1889), 1889, leaf 4
clay, or other suitable plastic composition, which, hardening in the frame, the gate sags or the weather affects the posts. It has baking purposes, and also applicable to other stoves, been patented by Mr. Burton B. Coffey, of St. Joseph, forms a solid concrete mass, in which the framework hot air… … Hydrazine Hydrate. BELDEN'S FBAME FOB BUILDING BLOCKS, ETC, JULIEB 4 BOBINSON'S OVEN THEBMOMETEB. A substance which Nature terms one of the most re- markable liquids yet discovered, and which possesses signed to afford superior strength, durability, solidity, of the door is attached a hammered…

Patents · Contained · Scientific American · Apparatus · Iron bar · Express money · Electric light · Sewing machine · Soft iron · Milling machines · American supplement · Milling machine · Induction coil

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