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Scientific American, Vol. 7, No. 32 (April 1852) (1852)

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An illustration from Scientific American, Vol. 7, No. 32 (April 1852), 1852, leaf 0
Depot from Haymarket Square to tion will be found by experience to require some locality west of Causeway street. The variation according to the desired depth of cut, object of the petitioners appeared to be to have and which position is adjusted by turning the Causeway street freed from the… … a combined arrangement of devices which ob- Injury to the Fruit. viates the said evil. The improvemf nt consists The cutters are circular ring discs, made of The southern Ohio and Indiana papers re- must be so attached to the holder as to revolve in having the rotary cutters so operated, that…

Patents · Claim · Inventors · Cutters · Cutter · Surface · Iron · Steam engines · Steam engine · Patent laws · Upper feed · Upright posts · Stone cutting · Rotary boiler · Valuable improvement · Cutter jaws · Scientific American

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