ngrun off from one reel to another, Having dissolved shellac in strong alcohol, it is allowed to ing winds, until they become somewhat accustomed to their through a pot of oil, with suitable rubbers to wipe off the stand for a week or more until it is perfectly clear. It is new position. Paper… … net, and placed on the end of THE MAGNETIC SPECTRUM. likely to get it on wrong as a cylinder of pasteboard, right. There are but two ways to put such belts on. The right way is this: Put the belt on in such a manner that the drive pulley will have a tendency If the ground is dry, water thor- to…
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![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer01inte-88-15.webp)
