ed if the thread of a tapped hole could be asthe belt slips off thebearing, A,is thrown around by There is, therefore, no good reason why this extra made a little larger, when worn, instead of making the spring, E, acting on it, turning the valve in the tax should be put upon this useful class of… … that supplies the want in prove very satisfactory. question. In detail,it isan Rights for Western and CRITCHLEY’S EXPANDING MANDREL. arbor, A, having any num- Pacific States for sale. ber of grooves, five in the For further information Applicants for patents now pay enough for their present…
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