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Scientific American, Vol. 81, No. 14 (1899) (1899)

leaf 13

An illustration from Scientific American, Vol. 81, No. 14 (1899), 1899, leaf 13
ely in the United States. Joint. See Rail joint. ing; Architecture; Draw- Joints, apparatus for forming tubular, C. 'T. FIVE YEARS FOR THE LO- ing ; Sarveying ; Chemistry; COWEN cosrcs oo5 5 Osh ics cawisee a sin tere ese da aete 633,430 ‘‘American-Hunnings”’ CATION OF MANUFACTUR- Shorthand;… … 633,123 Adjustable, with ground and graduated vials, ac- S : curate ar.d very sensitive. Outer tube may be ¢ ACETYLENE APPARATU ema y Myers WW ond Mae MAM ee heceiees obs sea aia cai aids tented eater eee a Patties 633,289 “tobe of qpral Oalucts Wisse whe deancan turned so as to protect glass when…

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