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Scientific American, Vol. 23, No. 16 (October 1870) (1870)

leaf 4

An illustration from Scientific American, Vol. 23, No. 16 (October 1870), 1870, leaf 4
rning generally occupying thirty-six The principle of construction adopted is the connection of or shaft and pulleys. But either one of the parties does not hours. When the contents of the kiln becomes sufficiently all the springs together, so that no one can be compressed give C. E. M. the right… … Then I will wairant you this spindle and head tion of magnificent harbor works on their IMPROVED SPRING BED. will run in balance at any speed. It will be seaboard, the valuable properties of this ex- both in running and standing balance. The next thing is, if now assumed that form—are drawn and…

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