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Scientific American, Vol. 61, No. 12 (September 1889) (1889)
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urther information relative to this invention the rods to normally hold the valve on its seat, but of novelty, being of a much improved type when co'm- address Messrs. Little & Hamilton, No. 386 West 125th permitting it to open inward. Each discharge valve pared with the first-class torpedo boats… … held within a few days to devise some means of avoid- WBAY'S LOCK JOINT FOR BEAMS. MOORE'S VALVE HEAD FOR BLOWING ENGINES. ing this new danger to vestibule trains. © 1889 SCIENTIFIC AMERICAN, INC.Resistance · Apparatus · Secured · Munn · Valve · Scientific American · Galvanometer · Electric light · Wheel governor · Horse power · Navy yard · Tangent galvanometer · Express money · Valve head · Eel skins · Three days
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