Journal of the Franklin Institute, Volume 153Pergamon Press, 1902 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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Halaman 42
... printing office which have been realized only after many years , by a process of evolution which was greatly stimu * Catalogue of the Novelties Exhibition , 1885 , p 36. See also The Photo- , raphic News , London , Sept. 5 , 1884 ...
... printing office which have been realized only after many years , by a process of evolution which was greatly stimu * Catalogue of the Novelties Exhibition , 1885 , p 36. See also The Photo- , raphic News , London , Sept. 5 , 1884 ...
Halaman 43
... printing has been done by the chromolithographic process , employing from seven to twenty stones , with as many inks and impressions , and the necessary drawings upon these stones have been made by specially trained lithographic artists ...
... printing has been done by the chromolithographic process , employing from seven to twenty stones , with as many inks and impressions , and the necessary drawings upon these stones have been made by specially trained lithographic artists ...
Halaman 45
... prints from Maxwell curve photographic records , if made upon paper which reflects ordinary white light , must show a little degradation of color . Comparison of such prints with the originals and with the photo - chromoscope ...
... prints from Maxwell curve photographic records , if made upon paper which reflects ordinary white light , must show a little degradation of color . Comparison of such prints with the originals and with the photo - chromoscope ...
Halaman 47
... printing and etching . If the screen negatives are made direct with the triple camera , the total number of operations is ... prints on the zinc or cop- per - plates , and three etching operations . † One color record negative , one ...
... printing and etching . If the screen negatives are made direct with the triple camera , the total number of operations is ... prints on the zinc or cop- per - plates , and three etching operations . † One color record negative , one ...
Halaman 49
... print except there be lateral spreading , increasing the area of the printed lines . Inks having broadly overlapping ... printing inks , and constitute a basis for predicting what will prove most suitable . The inks which I employ are a ...
... print except there be lateral spreading , increasing the area of the printed lines . Inks having broadly overlapping ... printing inks , and constitute a basis for predicting what will prove most suitable . The inks which I employ are a ...
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Halaman 160 - That whenever the summit of the mountains which extend in a direction parallel to the coast from the 56th degree of north latitude to the point of intersection of the 141st degree of west longitude shall prove to be at the distance of more than ten marine leagues from the ocean, the limit between the British possessions and the line of coast which is to belong to Russia, as above mentioned...
Halaman 160 - ... longitude, (of the same meridian); and finally, from the said point of intersection, the said meridian line of the 141st degree, in its prolongation as far as the Frozen Ocean.
Halaman 80 - Be it resolved by the Senate and House of Representatives of the United States of America in Congress assembled, That the Secretary of the Treasury be, and he is hereby, authorized and directed to furnish to each State, to be delivered to the governor thereof, one set of the standard weights and measures of the metric system for the use of the States, respectively.
Halaman 84 - The bureau is authorized to exercise its functions for the Government of the United States, for any State or municipal government within the United States, or for any scientific society, educational institution, firm, corporation, or individual within the United States engaged in manufacturing or other pursuits requiring the use of standards or standard measuring instruments.
Halaman 422 - I presently found that, by means of this lens, air was expelled from it very readily. Having got about three or four times as much as the bulk of my materials, I admitted water to it, and found that it was not imbibed by it. But what surprised me more than I can well express was that a candle burned in this air with a remarkably vigorous flame...
Halaman 80 - States to the provisions of this act, the brass troy -pound weight procured by the minister of the United States at London, in the year eighteen hundred and twenty-seven, for the use of the mint, and now in the custody of the mint at Philadelphia, shall be the standard troy pound of the mint of the United States, conformably to which the coinage thereof shall be regulated.
Halaman 201 - ... provide himself with a good rnusket or firelock, a sufficient bayonet and belt, two spare flints, and a knapsack, a pouch with a box therein to contain not less than twenty-four cartridges, suited to the bore of his musket or firelock, each cartridge to contain a proper quantity of powder and ball: or with a good rifle, knapsack, shotpouch and powder-horn, twenty balls suited to the bore of his rifle, and a quarter of a pound of powder...
Halaman 416 - I now mean by elements, as those chymists that speak plainest do by their principles, certain primitive and simple, or perfectly unmingled bodies; which not being made of any other bodies, or of one another, are the ingredients of which all those called perfectly mixt bodies are immediately compounded, and into which they are ultimately resolved...
Halaman 160 - North latitude, and between the 131st and 133d degree of West longitude (Meridian of Greenwich), the said line shall ascend to the North along the Channel called Portland Channel, as far as the Point of the Continent where it strikes the 56th degree of North latitude...
Halaman 160 - The line of demarcation between the Possessions of the High Contracting Parties, upon the Coast of the Continent, and the Islands of America to the North-West...