iles........ « 320,127 Watch, self-winding, H. Von der Heyat (r) « 10,613 ws MECHANICAL, AND MINING EN- . 820,118 Saddle, riding, M. L. Eckles................. : GUNEERING at the Rensselaer Polytechnic Water closet, Gunning & Quigley... « 319,974 Tustiute. Troy, N. Y. ‘The oldest engineering… … specifications, not being printed, must be copied by Supporter. See Stocking supporter. The Unabridged is now supplied, at a small ad- hand. Swing, W. W. Elliott............cccceceseeeeees «» 820,432 ditional cost, with DENISON’S “THE ONLY: PRACTICAL. Canadian Patents may now be obtained by the…
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