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Scientific American, Vol. 20, No. 18 (1869) (1869)

leaf 3

An illustration from Scientific American, Vol. 20, No. 18 (1869), 1869, leaf 3
eption of the air clination of the hinge post. It also affords a ready means of surface of the bath, and can be skimmed off. When sal- at the bottom of the lamp, the combustion of the oil is more opening the gate; and secures its effective latching when phurets are present, the rock must be… … very nearly. ly worthy attention and deserving of general adoption. The On the stile, or upright, A, is a slotted plate, screwed or bolt- If, for instance, the juice indicates a density of ten degrees, design of the style of lamp of which the accompanying illus- ed to the wood, and carrying a stud…

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