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Boeken Boek 1 - 9 van 9 over Another process in the art of making needles furnishes an example of one of the simplest....
" Another process in the art of making needles furnishes an example of one of the simplest contrivances which can come under the denomination of a tool. After the needles have been arranged in the manner just described, it is necessary to separate them... "
On the Economy of Machinery and Manufactures - Pagina 13
door Charles Babbage - 1835 - 408 pagina’s
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The Results of Machinery: Namely, Cheap Production and Increased Employment ...

Charles Knight, Society for the Diffusion of Useful Knowledge (Great Britain) - 1831 - 216 pagina’s
...contrivances which can come under the denomination of a tool. "It is necessary to separate the needles into two parcels, in order that their points may be...is usually done by women and children. The needles arc placed sidewise in a heap, on a table, in front of each operator. From five to ten are rolled towards...
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The Results of Machinery: Namely, Cheap Production and Increased Employment ...

Charles Knight - 1831 - 216 pagina’s
...distinguished for his profound science, and his mechanical ingenuity, has described this process as an example of one of the simplest contrivances which can come under the denomination of a tool. " It is necessary to separate the needles into two parcels, in order that their points may be all in...
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Journal of the Franklin Institute

1831
...distinguished for his profound science, and his mechanical ingenuity, has described this process as an example of one of the simplest contrivances which can come under the denomination of a tool." On the Effects of different Arts and Trades on health and Longevity; abstracted from a work on that...
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Iron: An Illustrated Weekly Journal for Iron and Steel ..., Volume 14

Perry Fairfax Nursey - 1831
...bis profound science, and his mechanical ingenuity, has de* scribed this process as an example of cue of the simplest contrivances which can come under the denomination of a tool." ( Ta il canrlíiilti in our A MATHEMATICAL ENIGMA, mil TUB SOLUTION AND DEMONSTRATION OF THE CURIOUS...
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Journal of the Franklin Institute

1832
...method had been devised, the expense of manufacturing needles would have been considerably enhanced. Another process in the art of making needles furnishes...them into two parcels, in order that their points may all be in one direction. This is usually done by women and children. The needles are placed sideways...
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Mechanics' Magazine, and Journal of the Mechanics' Institute, Volume 1

John Knight - 1833
...had been devised, the expense of mamilar-. luring needle« would have been considerably enhanced. 11. Another process in the art of making needles furnishes...example of one of the simplest contrivances- which ran come under the denomination of a tool. After the needles have been arranged in the manner just...
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The Panorama of Science: Or, a Guide to Knowledge

George Grant - 1849 - 320 pagina’s
...method had been devised, the expense of manufacturing needles would have been considerably enhanced. Another process in the art of making needles furnishes...example of one of the simplest contrivances which can «ome under the denomination of a tool, the efficiency of which for the purpose required no one will...
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The Panorama of Science, Or Guide to Knowledge

George Grant - 1852 - 252 pagina’s
...method had been devised, the expense of manufacturing needles would have been considerably increased. Another process in the art of making needles furnishes...contrivances which can come under the denomination of a tool, the efficiency of which, for the purpose, required no one will deny. After the needles have been arranged...
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Knowledge is Power: A View of the Productive Forces of Modern Society, and ...

Charles Knight - 1856 - 503 pagina’s
...distinguished for his profound science and his mechanical ingenuity, has described this process as an example of one of the simplest contrivances which can come under the denomination of a tool. " It is necessary to separate the needles into two parcels, in order that their points may be all in...
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