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Source IEEE Xplore Digital Library
Content type Text
Publisher American Institute of Electrical Engineers
File Format PDF
Copyright Year ©1924
Language English
Subject Domain (in DDC) Social sciences ♦ Commerce, communications & transportation ♦ Natural sciences & mathematics ♦ Physics ♦ Electricity & electronics ♦ Technology ♦ Engineering & allied operations ♦ Applied physics
Description Statistics on Incandescent Lamp Sales.<sup>1</sup> The sale of large tungsten filament lamps (as distinguished from the miniature types) totaled 344,000,000 during 1929, an increase of 8.7 per cent over the previous year's sales. The fact that the production of large tungsten filament lamps alone is running well over a million lamps per working day will give some impression of the extent to which our modern life has become dependent upon this source of artificial illumination.
ISSN 00959804
Education Level UG and PG
Learning Resource Type Article
Publisher Date 1930-01-01
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Volume Number 49
Issue Number 9
Size (in Bytes) 1.01 MB
Page Count 4
Starting Page 744
Ending Page 747

Source: IEEE Xplore Digital Library