Convention, Masalah 40 |
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Halaman 357
... amount of light used in many factories has been more than doubled in the past few years . It is a well - known fact that the amount of light needed de- pends to a large extent upon the color of the material being worked with and the ...
... amount of light used in many factories has been more than doubled in the past few years . It is a well - known fact that the amount of light needed de- pends to a large extent upon the color of the material being worked with and the ...
Halaman 359
... amount of good they get from their lighting system de- pends upon the amount of direct light which shines into their eyes . Now the value of a lamp is not to be judged by its ap- parent brightness , but by the amount of light thrown on ...
... amount of good they get from their lighting system de- pends upon the amount of direct light which shines into their eyes . Now the value of a lamp is not to be judged by its ap- parent brightness , but by the amount of light thrown on ...
Halaman 821
... amounts should be allowed for interest charges and cost of carrying the account , the total of which should make up the bulk price . Customers making immediate payment or paying the total amount within thirty days should be allowed 5 ...
... amounts should be allowed for interest charges and cost of carrying the account , the total of which should make up the bulk price . Customers making immediate payment or paying the total amount within thirty days should be allowed 5 ...
Isi
Report of the Commercial Section | 3 |
Report of Commercial Section Finance Committee | 12 |
Report of Committee on Compensation of Salesmen | 20 |
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alloys amount appliances application Atlantic City NJ average boiler booklet bowl building campaign candlepower capacity central station companies central station service Chairman clock connection consumption contractors copper cost curve demand Department distribution Edison efficiency Elec electric heating Electric Light Association electric range electric sign electrical advertising Engineering equipment expense factory fixtures FLOOD LIGHTING PROJECTOR foot-candles give illumination increased installation interest isolated plant kilowatt kilowatt-hour kw-hr load manufacturers mazda C lamps Melting point member companies merchandising metal meter method month motor National Electric Light obtained operation parabolic reflectors percent pilot light possible Power Sales practice profit prospect pumping question recommend reflector revenue salesmen secure selling sold standard steel street Sub-Committee supply switch temperature thermal efficiency tion unit Voltage volts water heater wattage watts Wiltse window wiring YORK CITY zinc