The Technical World Magazine, Volume 22Technical World Company, 1914 |
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Page 124
... dred million . That is nearly thirty - five hundred dollars per family , or about six times the income of the average laborer in the United States . Or , take the whole bil- lion and divide it among New York City's five and one - half ...
... dred million . That is nearly thirty - five hundred dollars per family , or about six times the income of the average laborer in the United States . Or , take the whole bil- lion and divide it among New York City's five and one - half ...
Page 268
... dred thousand dollars for the autographic camera which he invented . school at San Diego , Cali- fornia . The first prize will be twelve thousand dollars ; the second , ten thousand dollars ; and the third , eight thousand dollars . A ...
... dred thousand dollars for the autographic camera which he invented . school at San Diego , Cali- fornia . The first prize will be twelve thousand dollars ; the second , ten thousand dollars ; and the third , eight thousand dollars . A ...
Page 270
dred dollars each . The inventions must be of practical usefulness and dem- onstrated by models . Inventions are ad- mitted to the competition exclusively through the medium of the Central Com- mittees of the Red Cross from their re ...
dred dollars each . The inventions must be of practical usefulness and dem- onstrated by models . Inventions are ad- mitted to the competition exclusively through the medium of the Central Com- mittees of the Red Cross from their re ...
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