n suchmanner as to cause the punching of the holes in bothedges of the plate at the required distance apart. Italso consists in certain means of moving the platecarriage in different curves, for the purpose of punch*ing the holes in curved lines, to suit the curvature ofthe edges of the plates… … ISSUED PROM THE UNITED STATES PATENT OFFICE POE THE WEBS KNDING JULY 14, 1863.Reported Officially for the Scientific American, *** Pamphlets containing the Patent Laws and full par-ticulars of the mode of applying for Letters Patent, speci-fying size of model required, and much other…
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