The Technical World Magazine, Volume 7Technical World Company, 1907 |
From inside the book
Results 6-10 of 69
Page 95
... connection with the Hydrographic Branch of the Geolog- ical Survey . The work accomplished since then has been of gigantic pro- portions . . Twenty - five in the city of Santa Rosa , Cal . , en- joys the distinction of having been con ...
... connection with the Hydrographic Branch of the Geolog- ical Survey . The work accomplished since then has been of gigantic pro- portions . . Twenty - five in the city of Santa Rosa , Cal . , en- joys the distinction of having been con ...
Page 98
... connection and while every other Postal office as well as Western Union and every telephone wire was placed out of commission this one retained com- munication with Seattle and Portland for three days over an accidental cross in the ...
... connection and while every other Postal office as well as Western Union and every telephone wire was placed out of commission this one retained com- munication with Seattle and Portland for three days over an accidental cross in the ...
Page 100
... connection with observa- tions to be used for pricking charts , and will prove useful in saving time and work , the signal being obtained as soon as a certain depth is passed , without any slacking of speed . The arrangement for ...
... connection with observa- tions to be used for pricking charts , and will prove useful in saving time and work , the signal being obtained as soon as a certain depth is passed , without any slacking of speed . The arrangement for ...
Page 106
... connected in such a manner that by means of a three point switch the lamp may be placed in series with three cells , four cells or five cells . As the original three cells weaken , it will be found neces- sary to place another cell in ...
... connected in such a manner that by means of a three point switch the lamp may be placed in series with three cells , four cells or five cells . As the original three cells weaken , it will be found neces- sary to place another cell in ...
Page 108
... connected with an ordinary steam syphon , as shown in the illustration . The function of the holes is to allow the subsoil water to enter . When a sufficient quantity has accumu- lated it will be drawn off by the syphon , which is ...
... connected with an ordinary steam syphon , as shown in the illustration . The function of the holes is to allow the subsoil water to enter . When a sufficient quantity has accumu- lated it will be drawn off by the syphon , which is ...
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