Convention, Volume 2;Volume 38;Volume 54 |
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Halaman 135
Mr. Neely described the constant - voltage method of battery charging , which expedites this work , but this method was criticised on account of its first cost , by subsequent speakers . The tendency among central stations to increase ...
Mr. Neely described the constant - voltage method of battery charging , which expedites this work , but this method was criticised on account of its first cost , by subsequent speakers . The tendency among central stations to increase ...
Halaman 149
This method entails a ... There appears to be no reason why better results cannot be obtained by this method than by the old one . A 220 - volt feeder is generally accessible in many parts of a residential district where 2200 volts is ...
This method entails a ... There appears to be no reason why better results cannot be obtained by this method than by the old one . A 220 - volt feeder is generally accessible in many parts of a residential district where 2200 volts is ...
Halaman 167
As a result of such advertising methods during the month of February , 1914 , over 500 vacuum cleaners were sold , and during another month 2000 electric irons . This method of stimulating appliance sales along standard merchandising ...
As a result of such advertising methods during the month of February , 1914 , over 500 vacuum cleaners were sold , and during another month 2000 electric irons . This method of stimulating appliance sales along standard merchandising ...
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addition advantage amount Association attention average battery better building carried cent central station Chairman charge Class Commission Committee Company Company Sections connected consideration considered Convention cost course customers desirable Edison educational effect efficiency Electric Company Electric Light electric vehicle employees energy engineering entire equipment expense Exposition fact field garage give given heating important increase industry installed interest kw-hr lamps lines load machine manager manufacturers matter meetings method miles month motor municipal necessary obtained operating organization placed plant possible practically present President public utility question railway rates reason received representative result secured served steam Street successful supply taken technical tion trucks United utility various wiring York