Show the automatic system of signaling aling was discovered accidentally at a spiritualistic sconce accidental accidents pres prea try rv atlon of a dead horse in tile yellow atone national park resulted in tho the discovery of many of tho the uses of borax tile tho system of coupling sig alg cats cals and working them all from one point and with a single action was the thought of a lazy who listed to move it was the burning of i starch factory which introduced to the world a cheap gum and it was the omission of a workman to put size into the paper lie he was making which produced the first blotting paper tile the accident ocel dent of a child playing with a bottomless oil flask which tits his brother i 2 swiss mechanic named argand placed idly over the flame of tits his rude oil lamp gave birth to the lamp chimney A glass cutter let some aqua orals fortis drop on his spectacles an and on glass was the result |