MJ by owners. J. . OHNSTON 88 Lake Street Chicago. Motor for operating cradles and other swinging devices. HAND L LATHETDOt FIG. FINE TOOLS \e'S all AMERICAN BIT- BRACE COMPANY Send f or 1890 illustrated Catalogue & Price List. ILIZ SET AND CAP SCREWS .\7: FITVIIMXIM130 Every Machine is warranted as recommended. HOWARD IRON WORKS Buffal N. Y. Hall Steam Pump Co. 91 LIBERTY ST. THE BACKUS WATER MOTOR. THE BACKUS EXHAUST FAN., scientific american, 1890-01-04


MJ by owners. J. . OHNSTON 88 Lake Street Chicago. Motor for operating cradles and other swinging devices. HAND L LATHETDOt FIG. FINE TOOLS \e'S all AMERICAN BIT- BRACE COMPANY Send f or 1890 illustrated Catalogue & Price List. ILIZ SET AND CAP SCREWS .\7: FITVIIMXIM130 Every Machine is warranted as recommended. HOWARD IRON WORKS Buffal N. Y. Hall Steam Pump Co. 91 LIBERTY ST. THE BACKUS WATER MOTOR. THE BACKUS EXHAUST FAN., scientific american, 1890-01-04


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