Electrical news and engineering . y of twenty-nine lamps for eight hours from the battery alone or SI)lamps for eight hours from the battery and generator com-bined is also l)eing made. This larger plant also has a beltpulley for#furnishing mechanical power directly from theengine and is especially adapted for use where considerableajiparatus is to be used. The operation and description ofthis larger plant are practically the same as of the smallerone. L?()th are completely made, with tlie exception of thebatterio. in the Westinghouse works. I-D-A Concealed Socket Tlie accompanying il
Electrical news and engineering . y of twenty-nine lamps for eight hours from the battery alone or SI)lamps for eight hours from the battery and generator com-bined is also l)eing made. This larger plant also has a beltpulley for#furnishing mechanical power directly from theengine and is especially adapted for use where considerableajiparatus is to be used. The operation and description ofthis larger plant are practically the same as of the smallerone. L?()th are completely made, with tlie exception of thebatterio. in the Westinghouse works. I-D-A Concealed Socket Tlie accompanying illustration shows the con-cealed socket as manufactured by J. E. Watson Mfg. Co.,412 West Wellens .Avenue, Olney, Pa. It is claimedby the manufacturers that the I-D-.\ Concealed Socketavoids the danger of breaking the glass shades or bulbs,besides eliminating the unsightly cord extending out of theglobe. It is stated that this socket will meet the demandfor an extra outlet for the table lamp, boudoir lamj), percola-. tor, toaster, iron cleaner and various other electrical applian-ces. It is furtlier claimed that it will not destroy contourof fixture, is concealed within the fixture body, no soldering,tapping or bridging, ties body shells together, quickly in-stalled in any fixture. The removable screw plug is su])-plied in the following finishes: rich gilt, flemish, butlersilver. Extension Candle Socket A new extension candle socket has been recently placedon the market by the Connecticut Electric ManufacturingCompany, Bridgeport Connecticut. The device is well shownin the accompanying illustration. It is said to be especially
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Keywords: ., bo, bookcentury1800, bookdecade1890, bookidelectricalnewsen31donm
