| 1841 - 912 pages
...Philadelphia, January 20th, 1841. COMMITTEE ON SCIENCE AND THE ARTS. Report 0/1 WM. A. BURT'S Solar Compass. The Committee on Science and the Arts constituted...promotion of the Mechanic Arts, to whom was referred for examination a Solar Compass, invented by WM. A. BCBT, of Mount Vernon, Michigan: REFOBT, That they... | |
| 1842 - 886 pages
...order of the Committee, August \\tfi, 1842. WILLIAM HAMILTON, Actuary. Report on HilPs Occultator. The Committee on Science and the Arts, constituted by the Franklin Institute of the Sa^ of JYnusy 1 vunin, for the promotion of the Mechanic Arts, to whom was referred for elimination... | |
| 1842 - 934 pages
...order of the Committee, August llth, 1842. WILLIAM HAMILTON, Actuary. Report on Hill's Occultator. The Committee on Science and the Arts, constituted by the Franklin Institute of lit* Sf of Pennsylvania, for the promotion of the Mechanic Arts, to whom was referred too* ruination... | |
| 1844 - 950 pages
...Vienna in 1834. Franklin Institute. Report of the launches of the steam-frigates Raritan and Princeton. The Committee on Science and the Arts, constituted by the Franklin Institute of thr State of PwjnrylTmnia, for the promotion of the Mechanic Art*, to whom was referred the subject... | |
| Perry Fairfax Nursey - 1845 - 474 pages
...Franklin Journal. A MODE OP TANNING LEATHBR BY MEANS OF A FLAGELLATOR. The Committee on Science and Arts constituted by the Franklin Institute of the...promotion of the Mechanic Arts, to whom was referred for examination a mode of tanning leather by means of aflagellator, patented in June, Ш4, by Robert... | |
| 1845 - 488 pages
...Franklin Journal. A MODE OF TANNING LEATHER BY MEANS OF A FLAGBLLATOR. The Committee on Science 'and Arts constituted by the Franklin Institute of the...promotion of the Mechanic Arts, to whom •was referred for examination a mode of tanning leather by means of aflagellator, patented in June, 1844, by Robert... | |
| 1845 - 880 pages
...this useful periodical. FRANKLIN INSTITUTE. CostiCfs Cast Iron Screw and Nut, for Bedstead Fastenings. The Committee on Science and the Arts constituted by the Franklin Institute of the Stale of Pennsylvania for the Promotion of (he Mechanic Art!-, to whom was referred for examination... | |
| 1846 - 910 pages
...HAMILTON, Actuary. Philadelphia, December 11, 1845. Loper's Propellers and Hunter's Submerged Wheels. The Committee on Science and the Arts, constituted by the Franklin Institute ol the State of Pennsylvania, for the promotion of the Mechanic Arts, to whom was referred an application... | |
| 1847 - 906 pages
...Committee, WILLIAM HAMILTON, Actuary. Philadelphia, Nov. 11, 1847. Report on JH Schoniacker 4* Co.'s Pianos. The Committee on Science and the Arts, constituted by the Franklin Institute of the Slate of Pennsylvania, for the promotion of the Mechanic Arts, to whom was referred for examination... | |
| 1848 - 966 pages
...FRANKLIN INSTITUTE. COMMITTEE ON SCIENCE AND THE ARTS. Report on the Explosion of a Stationary Engine. The Committee on Science and the Arts, constituted by the Franklin Institute of the State of Pennsylvania for the promotion of the Mechanic Arts, by whom was appointed a sub-committee to examine... | |
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