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Scientific American, Vol. 39, No. 12 (September 1878) (1878)
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ebuilding in case of repair. Mr. Maxim has con- draws down one end of the cord that supports the negative very brilliant carbon is wasted away much faster than the structed his machine so that the removal of a nut loosens the carbon, and the other locks the gearing. The separation of other. This… … NEW ELECTBIC LIGHT AFFARAIUS.-BY H. S. MAXIM, M. £. © 1878 SCIENTIFIC AMERICAN, INC.Patents · Patented · Improved · Scientific American · Boiler · Sheet metal · Secondary pile · Horse power · Patent office · American export · Trade mark · Send stamp · Export edition · Screw cutting
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