Convention, Volume 2;Volume 37;Volume 50 |
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Halaman 101
... practically never falls below 75 per cent ( this decrease sometimes being due to sagging ) . The lamp usually fails by the breakage of the filament , with the candle - power well above 80 per cent of its original value . The spherical ...
... practically never falls below 75 per cent ( this decrease sometimes being due to sagging ) . The lamp usually fails by the breakage of the filament , with the candle - power well above 80 per cent of its original value . The spherical ...
Halaman 114
... practically every consumer is induced to install a gas range . A particularly interesting feature of this innovation was the fact that almost all the ranges sold were of the cabinet type , high - priced stoves . The men were enabled to ...
... practically every consumer is induced to install a gas range . A particularly interesting feature of this innovation was the fact that almost all the ranges sold were of the cabinet type , high - priced stoves . The men were enabled to ...
Halaman 135
... practically all types of buildings . They also believe that natural ice will soon be entirely super- seded by artificial ice , in the cities at least . This development will require a tremendous amount of energy , and therefore opens up ...
... practically all types of buildings . They also believe that natural ice will soon be entirely super- seded by artificial ice , in the cities at least . This development will require a tremendous amount of energy , and therefore opens up ...
Isi
BLANKENBURG HON RUDOLPH Address of Welcome as Mayor of Phila | 2 |
2Address of PRESIDENT MCCALL | 7 |
3Report of Committee on Organization of the | 14 |
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amount apparatus arc lamp average boiler Brooklyn building central station central-station cents per kw-hr CHAIRMAN EDKINS charge Chicago circuits Class coal Commonwealth Edison Company Section contract convention cost customers economic Edison Company efficiency elec Electric Company Electric Light Association electric service electric vehicles electrical energy employees engineering equipment Exhibition Franklin Institute furnished gentlemen heating horse-power Illuminating incandescent incandescent lamps increase industry installed Insull interest investment kilowatt-hour kw-hr lighting company lighting plant lines machine manufacturers meeting membership ment meters month motor municipal plant National Electric Light National Electrical Code Noblesville operation organization Overhead Line pany Philadelphia present PRESIDENT MCCALL Public Service Commission public utility pump railway regulation result Samuel Insull securities steam street lighting substations supply switch tion truck tungsten tungsten lamps turbines United various voltage volts watts wire York City