Inside Out Library · Explore
Scientific American, Vol. 36, No. 20 (May 1877) (1877)
leaf 6
s, dies, and sliding blocks, and filing very figure "Rough Chipping," in " How Not to Do It," we per- holding the latter edgeways to the eye, first to ascertain the ceive that, with the hammer held as there shown, these move- curve or sweep of the face of the file, and secondly, to select true flat… … HOW TO DO IT, AND HOW NOT TO DO IT. © 1877 SCIENTIFIC AMERICAN, INC.Patents · Improved · Water · Inch · Iron · Inches · Scientific American · Plow · Find directions · Steam pump · Wrought iron · Bell glass · Gun cotton · Phthalic acid · Square plow · Fresh water · Post office
Internet Archive · Public domain (published before 1931). Free to use for anything.
More pictures from Scientific American, Vol. 36, No. 20 (May 1877)
More like this
