The Technical World Magazine, Volume 7Technical World Company, 1907 |
From inside the book
Results 6-10 of 100
Page 18
... worked successfully , but the mine owners do not want to go to the initial expense of putting them in . This army of twenty thousand little slate grub- bers work nine and ten hours a day . The 18 THE TECHNICAL WORLD MAGAZINE.
... worked successfully , but the mine owners do not want to go to the initial expense of putting them in . This army of twenty thousand little slate grub- bers work nine and ten hours a day . The 18 THE TECHNICAL WORLD MAGAZINE.
Page 20
... , and in a mo- ment he reached the spot , but in vain , for the boy's body was already half way in the cogs . The horrifying sight chilled the man's blood and for a second stunned him ,. 20 THE TECHNICAL WORLD MAGAZINE ...
... , and in a mo- ment he reached the spot , but in vain , for the boy's body was already half way in the cogs . The horrifying sight chilled the man's blood and for a second stunned him ,. 20 THE TECHNICAL WORLD MAGAZINE ...
Page 50
... progress toward their laud- able ambition . The benefits to the state and society must prove immeasurably great . The burden of the maimed among us is a drag upon civilization that im- pedes our. 50 THE TECHNICAL WORLD MAGAZINE 50.
... progress toward their laud- able ambition . The benefits to the state and society must prove immeasurably great . The burden of the maimed among us is a drag upon civilization that im- pedes our. 50 THE TECHNICAL WORLD MAGAZINE 50.
Page 64
... an- cestors made 200 pounds of honey per hive per annum , was sold last summer for $ 100 . For- tunes have been made in queen rearing . An invention of great value to the in- dustry is. 64 THE TECHNICAL WORLD MAGAZINE.
... an- cestors made 200 pounds of honey per hive per annum , was sold last summer for $ 100 . For- tunes have been made in queen rearing . An invention of great value to the in- dustry is. 64 THE TECHNICAL WORLD MAGAZINE.
Page 96
... be discovered , and that it may be eradi- cated . Practically all the progress made thus far has been to deter- mine that spotted fever is a blood disease . A O LOCOMOTIVE ENGINE MADE FROM ODDS AND ENDS . 96 THE TECHNICAL WORLD MAGAZINE.
... be discovered , and that it may be eradi- cated . Practically all the progress made thus far has been to deter- mine that spotted fever is a blood disease . A O LOCOMOTIVE ENGINE MADE FROM ODDS AND ENDS . 96 THE TECHNICAL WORLD MAGAZINE.
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