ter portions of which corre- diversion of the current allows the magnet to become spond with the others. These inner portions are made demagnetized, thus releasing the armature, D, and re- much wider than the outer ones and are considerably moving the bar, G, from the bar, d, when the arc will… … blade would be made to suit the work in BELT’S CUT-OUT AND LIGHTNING ARRESTER. each particular case. This invention has been patented by Mr. path. This device also indicates, by its momentary This invention has been patented by Mr. Perley P. Edwin F. Briggs, of 1221 De Kalb Avenue, Brooklyn,…
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