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Scientific American, Vol. 10, No. 31 (April 1855) (1855)

leaf 7

An illustration from Scientific American, Vol. 10, No. 31 (April 1855), 1855, leaf 7
Pat- and u its side one. S. G. Williams, the other partner, resides ents, Inventions, Engineering, Millwork, and all inter- ests which the light of PRACTICAL SCIENCE is calcu- W is the rake head, as shown in fig. 3. L in Janesville, Wisconsin. The machines are Water-Proof Blacking. lated to… … We have before us an account of the trial Pantograph. That committee unanimously of the acid has been introduced. This paste Ten Copies for Six Months, $8 awarded the highest premium to this reaper. of self-raking harvesters, which took place at Ten Copies, for Twelve Months $15 will be found fit…

Patents · Claim · Color · Valve · Combination · Manner · Patent granted · Arranged · Acetic acid · Twelve months · Scientific American · Specific gravity · Purpose set · Purposes set · Ten pounds · York city · Three miles

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