The Technical World Magazine, Volume 6Technical World Company, 1907 |
From inside the book
Results 6-10 of 57
Page 78
... mechanical slate picker in its colliery at Wilkes - Barre and the report is that it works successfully . Twelve boys and the mechanical spiral slate pickers now take the place of the three hundred boys who would be required in a plant ...
... mechanical slate picker in its colliery at Wilkes - Barre and the report is that it works successfully . Twelve boys and the mechanical spiral slate pickers now take the place of the three hundred boys who would be required in a plant ...
Page 83
... mechanical cure for sea - sickness . The device , which is the result of much study and investiga- tion , depends for its efficacy on the fact that the principal cause of sea - sickness is cerebral anaemia , the blood of per- sons so ...
... mechanical cure for sea - sickness . The device , which is the result of much study and investiga- tion , depends for its efficacy on the fact that the principal cause of sea - sickness is cerebral anaemia , the blood of per- sons so ...
Page 98
... mechanical process is , of course , much cheaper and quicker . The machine brings the liquid glass from the pots and draws it between rollers , seventeen pairs of which tower above the pot . The mass of hot glass gradually cools as it ...
... mechanical process is , of course , much cheaper and quicker . The machine brings the liquid glass from the pots and draws it between rollers , seventeen pairs of which tower above the pot . The mass of hot glass gradually cools as it ...
Page 116
... mechanical science and caused the loss of thousands of dol- lars . The pillars were quarried at Vinal- haven , Maine , by the Bodweil Granite Co. , being taken from the Wharff quarry , the only one in New England where such immense ...
... mechanical science and caused the loss of thousands of dol- lars . The pillars were quarried at Vinal- haven , Maine , by the Bodweil Granite Co. , being taken from the Wharff quarry , the only one in New England where such immense ...
Page 122
... mechanical genius can make his home beautiful with varied unique designs of his own . conception . Never hire a man to Some attractive designs of rustic fur- niture are shown in the accompanying il- lustrations . Figure 2 is self ...
... mechanical genius can make his home beautiful with varied unique designs of his own . conception . Never hire a man to Some attractive designs of rustic fur- niture are shown in the accompanying il- lustrations . Figure 2 is self ...
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