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Scientific American, Vol. 78, No. 14 (April 1898) (1898)
leaf 8
Scientific QmtxitM. April 2, 1898 ] 217 ©1898 SCIENTIFIC AMERICAN, INC.Liquid · Air · Tube · Armored · Apparatus · Spanish · Patents · Liquid air · Eclipse · Sir henry · Polarized receiving · Civil service · Carbonic acid · Patent office · Binding posts · Official record · Scientific American · Liquid oxygen
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