The end of this arm bears against the upper limiter. An electro-magpet operates for the pair of separate limiters of the original. this armature, and is situated below it in the The result is a inore compact instrument. A bottom of the box, and is connected to binding cover of brass or German sil… … tions of the Eeis tele- current, 'or vai'imHTUB' 'JM B9rJl&^-& HOUSE'S TELEPHONE OP 1868. phones, which he had also intensity, will no longer produce blows, ftut a true experimented with. The House telephone was far telephonic sound on the superior to either of these. diaphragm. If connected Its…
