VOL. XIV. NO. 15. when the key, A’, inthe recess or chamber, THE b, is brought below the tumblers, &, the slid- … Fayette Gould, of Huntington, L. I, has in a locked state, the bar is in front of the A little of this prepared gelatine is poured cess to the back of the lock. The lock, invented and patented Aug. 17, 1858, the tumblers, &. One of the tumblers, which is on the plate to be engraved, which is then…
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