Scientific American Reference BookMunn, 1904 - 516 halaman |
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Halaman 36
... motion of the ship increases with the speed . As a matter of fact it increases as the cube of the speed , with the result that , although the " Oceanic " could be moved at a canal- boat speed of 21⁄2 miles an hour by less locomotives ...
... motion of the ship increases with the speed . As a matter of fact it increases as the cube of the speed , with the result that , although the " Oceanic " could be moved at a canal- boat speed of 21⁄2 miles an hour by less locomotives ...
Halaman 44
... motion . EXPIRATION OF PARSONS ' PATENT . -Several circumstances have occurred latterly to help on the progress of the steam turbine besides its recent suc- cessful application to steam yachts , Clyde pleasure steamers , and cross ...
... motion . EXPIRATION OF PARSONS ' PATENT . -Several circumstances have occurred latterly to help on the progress of the steam turbine besides its recent suc- cessful application to steam yachts , Clyde pleasure steamers , and cross ...
Halaman 79
... motion of the pis- ton is communicated by rods , which pass through the hollow stay rods of the air chamber to the horizontal or diving rudders . If the torpedo goes too deep the piston moves back , the pendu- lum swings forward and the ...
... motion of the pis- ton is communicated by rods , which pass through the hollow stay rods of the air chamber to the horizontal or diving rudders . If the torpedo goes too deep the piston moves back , the pendu- lum swings forward and the ...
Halaman 130
... motion were : Trainmen killed , 440 ; injured , 4,191 ; switch tenders , crossing tenders and watchmen killed , 39 ; injured , 461 ; other employees killed , 72 ; in- jured , 536. The casualties due to jumping on or off trains ...
... motion were : Trainmen killed , 440 ; injured , 4,191 ; switch tenders , crossing tenders and watchmen killed , 39 ; injured , 461 ; other employees killed , 72 ; in- jured , 536. The casualties due to jumping on or off trains ...
Halaman 190
... motion as a time - measurer . We call the time noon when the sun is opposite the meridian of the place where we are living , and in consequence of the sun's motion from east to west , the more easterly of two places will have the ...
... motion as a time - measurer . We call the time noon when the sun is opposite the meridian of the place where we are living , and in consequence of the sun's motion from east to west , the more easterly of two places will have the ...
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American amount angle application AREA Armored cruisers army artillery Atlantic Austria-Hungary Average number battalions batteries Battleships British built Bureau cable cars cavalry census cent circle coal coast commerce Commissioner compared Congress corps deck District Division Dollars draw electric engines England exports feet foreign France gear Germany Gold guns horsepower inches increase industries infantry invention inventor iron and steel Island Italy June 30 knots land length lever Librarian of Congress locomotives long tons machine manufactures ment metal Militia Navy North operation Park Row Building passengers Patent Office person Port pounds Protected cruisers radius railroad railway regiments reported rotation Russia sail shaft ship short tons signal Silver South SQUARE MILES steam steamer Submarines Telegraph Company Territorial Army Territory thereof tion Torpedo boats Total number trade-mark United vessels Washington weight wheel York
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Halaman 241 - Any person who has invented or discovered any new and useful art, machine, manufacture or composition of matter, or any new and useful improvement thereof, not known or used by others in this country before his invention or discovery thereof...
Halaman 321 - That the provisions of this act shall apply to any common carrier or carriers engaged in the transportation of passengers or property wholly by railroad, or partly by railroad and partly by water when both are used, under a common control, management, or arrangement, for a continuous carriage or shipment...
Halaman 320 - States as may be designated, and the Academy shall, whenever called upon by any department of the Government, investigate, examine, experiment, and report upon any subject of science or art...
Halaman 94 - Corps shall be to prepare plans for the national defense and for the mobilization of the military forces in time of war ; to investigate and report upon all questions affecting the efficiency of the Army and its state of preparation for military operations...
Halaman 239 - AVhenever any patent is inoperative or invalid, by reason of a defective or insufficient specification, or by reason of the patentee claiming as his own invention or discovery more than he had a right to claim as new...
Halaman 239 - ... notice to adverse parties and other due proceedings had, may adjudge that such applicant is entitled, according to law, to receive a patent for his invention, as specified in his claim, or for any part thereof, as the facts in the case may appear. And such adjudication, if it be in favor of the right of the applicant, shall authorize the Commissioner to issue such patent on the applicant filing in the Patent Office a copy of the adjudication, and otherwise complying with the requirements of law.
Halaman 234 - Before any inventor or discoverer shall receive a patent for his invention or discovery, he shall make application therefor, in writing, to the Commissioner of Patents, and shall file in the Patent Office a written description of the same, and of the manner and process of making, constructing, compounding, and using it...
Halaman 254 - That no person shall maintain an action for the infringement of his copyright unless he shall give notice thereof by inserting in the several copies of every edition published, on the title-page or the page immediately following...
Halaman 234 - The oath or affirmation may be made before any person within the United States authorized by law to administer oaths, or, when the applicant resides in a foreign country, before any minister, charge d'affaires, consul, or commercial agent holding commission under the Government of the United States, or before any notary public, judge or magistrate having an official seal and authorized to administer oaths in the foreign country in which the applicant may be...
Halaman 322 - Agriculture, the general designs and duties of which shall be to acquire and diffuse among the people of the United States useful information on subjects connected with Agriculture, in the most general and comprehensive sense of that word, and to procure, propagate and distribute among the people, new and valuable seeds and plants.