Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 24
n the mounting of grindstones, by Mr. Mitchell,whose experience, during many years, has enabled him to bring togreat perfection all the details involved in the most successfulpreparation and use of this indispensable tool. By the applicationon an extensive scale of steam machinery, the time… … 12 Editorial.
Science · Technology · Meteorology · Patents
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
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