Journal of the Franklin Institute, Volume 9Pergamon Press, 1845 Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-1859. cf. Index to v. 1-120 of the Journal, p. [415] |
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Page 37
... present glance , we seem hardly to have done enough . What constitutes now the boast of civilized Europe , -the bloody trophies of unblessed wars , or the soul - satisfying fruits of honorable peace ? Behold the mighty changes that have ...
... present glance , we seem hardly to have done enough . What constitutes now the boast of civilized Europe , -the bloody trophies of unblessed wars , or the soul - satisfying fruits of honorable peace ? Behold the mighty changes that have ...
Page 42
... present king of the French has within that period supported himself by the labor of his own hands ; the rich and noble of Europe , driven from their homes and possessions by the arms of a successful soldier of fortune , have become ...
... present king of the French has within that period supported himself by the labor of his own hands ; the rich and noble of Europe , driven from their homes and possessions by the arms of a successful soldier of fortune , have become ...
Page 74
... present at numerous trials of her capabilities , in which we found , that , on the river Thames , where the width and depth of water are great , she accomplished a speed of nearly seven miles per hour ; also , that she could tow a gun ...
... present at numerous trials of her capabilities , in which we found , that , on the river Thames , where the width and depth of water are great , she accomplished a speed of nearly seven miles per hour ; also , that she could tow a gun ...
Page 77
... present day are becoming fully convinced , and the splendid example now set before them by Charles Barry , Esq . , should at least induce all who have hitherto been in- different to the advantages of this material in the essential ...
... present day are becoming fully convinced , and the splendid example now set before them by Charles Barry , Esq . , should at least induce all who have hitherto been in- different to the advantages of this material in the essential ...
Page 79
... present long and very steep gradients . The experiments were as follows : -1 . Trains of carriages , empty , were put in motion at the summit of an inclined plane , at about 30 miles an hour , and were allowed to descend freely . Trains ...
... present long and very steep gradients . The experiments were as follows : -1 . Trains of carriages , empty , were put in motion at the summit of an inclined plane , at about 30 miles an hour , and were allowed to descend freely . Trains ...
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Popular passages
Page 258 - Having now particularly described and ascertained the nature of my said invention and in what manner the same is to be performed, I declare that what I claim is (d).
Page 92 - What we claim as our invention, and desire to secure...
Page 43 - Happy is the man that findeth wisdom, and the man that getteth understanding. For the merchandise of it is better than the merchandise of silver, and the gain thereof than fine gold.
Page 153 - Committee appointed to inquire into the merits of the atmospheric system of railway have examined the matters to them referred, and have agreed to the following Report. Your Committee have given their best attention to this interesting subject.
Page 105 - ... constructed and arranged substantially in the manner and for the purpose herein set forth.
Page 305 - Ocean, the first thing which strikes us is, that, the north-east and south-east monsoons, which are found the one on the north and the other on...
Page 371 - I claim the manner in which the bricks are received, compressed, and delivered ; but what I do claim as my invention, and which I desire to secure by letters patent, is the...
Page 266 - The Committee on Science and the Arts constituted by the Franklin Institute of the State of Pennsylvania, for the promotion of the Mechanic Arts, to whom was referred for examination a Solar Compass, invented by WM.
Page 177 - ... with the solid portion of the coal. From the chemical changes which take place in the combination of the hydrogen with oxygen, the bulk of the products is found to be to the bulk of the atmospheric air required to furnish the oxygen, as 10 is to 11.
Page 99 - Having thus fully described my invention, what I claim therein as new, and desire to secure by letters patent, is...