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Scientific American, Vol. 4b, No. 27 (March 1849) (1849)

leaf 3

An illustration from Scientific American, Vol. 4b, No. 27 (March 1849), 1849, leaf 3
ment in Saw arranged to open and close their respective linder—it may accomplish more than that if are connected by one stem or spindle which Mill. Patented Nov. 3,1841. Re-issued March valves at the proper time, whether for work- Mr. Wilder is correct. is traversed or moved by a small arm connec-… … great utility to the craft. It is an improve- what is called a log-hitch ; lay the lever hori- ment in the mode of locking up forms, by to hold the chain D D, and prevent it from This is a horse power of H. W. Bertholf of zontally on the ground, the large end next to Which the betil side and f…

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