te [NUMBER 39. VOLUME IX.) by spoiling the article being operated upon. THE It also relates to securing the cutter in the SCIENTIFIC AMERICAN, stock of the gauge, and likewise of securing PUBLISHED WEEKLY. … »ood, and thereby spoiling the work. ‘ the quickest time ever made to that great Pa- iu also consists in so arranging friction rollers tion of cast-iron railroad car wheels, having tinuous around the rim and the hub, and tend cific Island, have not yet reached their destina- that they will take off…
Internet Archive · Public domain (published before 1931). Free to use for anything.
