Notes for mechanical drawing; arranged for the use of the students of the Mechanic arts high school and the Evening school of trades (1904)
Mathewson, Frank E. (Frank Elliott), b. 1869 · Springfield, Mass. · leaf 18
£x..5- /r,9 z T ~£- £k 6- ^-,, / ^~ __„^ L. y^yfS … 3. Hexagonal Prism. Make a working drawing showing three viewsof a hexagonal prism 6^ long, and 2-/ acrossparallel sides. 4. Triangular Prism. Make a comphte working drawing of a hollowprism which is 6^ long. The ends are equilateral triangles with sides 3 long,The sides of the prism are Y thick.…
Mechanical drawing
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