The Technical World Magazine, Volume 23Technical World Company, 1915 |
From inside the book
Results 1-5 of 100
Page 7
... means of working up scraps and stumps into profitable products Trolley Car Answers Fire Alarms Duluth's unique fire - fighting method for an outlying district Taking the Shop to the Job · How by an ingenious method a contractor combined ...
... means of working up scraps and stumps into profitable products Trolley Car Answers Fire Alarms Duluth's unique fire - fighting method for an outlying district Taking the Shop to the Job · How by an ingenious method a contractor combined ...
Page 8
Following the Red Cross What war means to the nurse on the field , in the barracks and in the base hospitals Keeping Danger from the Miners · Mary A. Roberts 772 Bruce Ormsby Bliven Interesting and valuable efforts that are being made ...
Following the Red Cross What war means to the nurse on the field , in the barracks and in the base hospitals Keeping Danger from the Miners · Mary A. Roberts 772 Bruce Ormsby Bliven Interesting and valuable efforts that are being made ...
Page 35
... means for operating the crippled ship . FIRST AID IN PREVENTING A CONFLAGRATION A very light fire engine , built on the lines of a motor- cycle and carrying a sufficient quantity of light apparatus , is being put into use for quick ...
... means for operating the crippled ship . FIRST AID IN PREVENTING A CONFLAGRATION A very light fire engine , built on the lines of a motor- cycle and carrying a sufficient quantity of light apparatus , is being put into use for quick ...
Page 66
... means of a cleverly devised magneto which is geared to the hand crank by which the machine is operated . A very efficient tungsten lamp gives an ample quantity of light to project the pictures clearly and distinctly on a screen . An ...
... means of a cleverly devised magneto which is geared to the hand crank by which the machine is operated . A very efficient tungsten lamp gives an ample quantity of light to project the pictures clearly and distinctly on a screen . An ...
Page 69
... means of a belt , run- ning from an electric motor in the balcony above the shop . The un- usual sight of a man at work in a shoe attracts the attention of many passers - by ; thus shoe repairing and advertising are per- formed at the ...
... means of a belt , run- ning from an electric motor in the balcony above the shop . The un- usual sight of a man at work in a shoe attracts the attention of many passers - by ; thus shoe repairing and advertising are per- formed at the ...
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