d whose recommendation carries with it the weight of position The Great Exposition of 1867 was opened on the day ap- and competency. Itis the subject of two patents, one dated pointed, April 1st. It wasa miracleof swift massing of work ; August 11, 1857, and the other Feb. 19, 1867, granted to G.… … A Substitute tor the Try Square Wantcd. of things, however, as well as to the easy vacuity of the ex- Messrs. Epitors :—A suggestion thrown out in your jour- hibition galleries. At present not even the French space Fig. 1 represents an inside view of the apparatus, the dial nal has several times,…
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