Illuminating Engineering Society, Association of Public Lighting Engineers (Great Britain) · [London] · leaf 304
House, 111, New Street, Birmingham.Telephone : Midland 964.Telegrams : Siemens, Birmingham. THE ILLUMINATING ENGINEER (oct.-dec. 1920) 293 GAS LIGHTING WITH HOLOPHANE REFLECTORS IN A BOOT FACTORY. By the courtesy of Holophane, Ltd.. 1ft. 9 in. above the needles of the we reproduce herewith a… … Fkj. i.—Showing General View of a Section of a Boot Factory Lighted byIncandescent Gas Burners with Holophane Reflectors. in a boot-factory at Northampton, lightedby gas. The room shown is devotedchiefly to the interesting closingprocess in making boots, and it is ofgreat consequence, not only to…
Lighting
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