mmmn THE ADVOCATE OF INDUSTRY, AND JOURNAL OF SCIENTIFIC, MECHANICAL AND OTHER IMPROVEMENTS. VOL. 2. NEW YORK, MAY 22, 1847. NoTii? THE NEW YORK LIST OP PATENTS WHITNEY'S IMPROVED WIRING MACHINE. SCIENTIFIC AMERICAN : ISSUED FROM THE UNITED STATES PATIJIT … To Julius Hotchkiss, of Waterbury, Conn., He leaves him there, an'gaes awa' I is a forming gauge, consisting of a friction EXPLANATION OF THE ENGRAVING. for improvement in fastening Suspender Straps, An' heeds him not ; roll, attached to the side of a short rod or shaft, The face plates or rolls H…
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