. Collection of United States patents granted to Thomas A. Edison, 1869-1884 . CO. N. Y. (OSBOPNCs PROCtSS.) 126,531 United States Patent Office. THOMAS A. EDISON, OF NEWARK, NEW JERSEY, ASSIGNOR TO GOLD ANDSTOCK TELEGRAPH COMPANY, OF NEW YORK CITY. IMPROVEMENT IN PRINTING-TELEGRAPHS. Specification forming part of Letters Patent No. 126,531, dated May 7,1872. To all idiom it may concern: Be it known that I, Thomas A. Edison, ofNewark, in the county of Essex and State ofNew Jersey, have invented and made an Im-provement in Printing-Telegraphs, and thefollowing is declared to
. Collection of United States patents granted to Thomas A. Edison, 1869-1884 . CO. N. Y. (OSBOPNCs PROCtSS.) 126,531 United States Patent Office. THOMAS A. EDISON, OF NEWARK, NEW JERSEY, ASSIGNOR TO GOLD ANDSTOCK TELEGRAPH COMPANY, OF NEW YORK CITY. IMPROVEMENT IN PRINTING-TELEGRAPHS. Specification forming part of Letters Patent No. 126,531, dated May 7,1872. To all idiom it may concern: Be it known that I, Thomas A. Edison, ofNewark, in the county of Essex and State ofNew Jersey, have invented and made an Im-provement in Printing-Telegraphs, and thefollowing is declared to be a correct descrip-tion of the same. This invention relates to mechanism oper-ated by the printing-lever or magnet for mov-ing a bolt that connects the type-wheel leverwith one of two levers that give motion to oneof two type-wheels by a step-by-step my present improvement a lever is actedupon by lateral cores from the printing-mag-net, and this moves a bolt endwise, and thesame is held by a latch. This movement canonly be given at the time both type-wheelsare a
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Keywords: ., boo, bookcentury1800, booksubjectinventions, booksubjecttelephone
