![](http://www.alamy.com/thumbs/6/7EF42C09-2175-4606-B535-8C0C1F329786/2ABW663.jpg)
entific American. NUNN & CO. 37 Park Row New York. Back Page - $100 a line. Inside Page 75 cents a line. AUTOMATIC CUT-OFF Handren & Ripley FOE OTIS BROTHERS & CO. I Excelsior Glass Cutter. E. D. & W. A. FRENCH _ . Jonval Turbine CHINERY. Warehouse Holsters. WROUGHT PATENTEES OAK TANNED LEATHER BELTING J. P. GROSVENOR'S CONCORD WAGON AXLES. PATENTED AND MADE BY Philadelphia Pa., scientific american, 1870-07-09
entific American. NUNN & CO. 37 Park Row New York. Back Page - $100 a line. Inside Page 75 cents a line. AUTOMATIC CUT-OFF Handren & Ripley FOE OTIS BROTHERS & CO. I Excelsior Glass Cutter. E. D. & W. A. FRENCH _ . Jonval Turbine CHINERY. Warehouse Holsters. WROUGHT PATENTEES OAK TANNED LEATHER BELTING J. P. GROSVENOR'S CONCORD WAGON AXLES. PATENTED AND MADE BY Philadelphia Pa., scientific american, 1870-07-09
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