ts technical details quite as well as the Esquimaux with a stop fixed to the under side of the upper ledge. to a free cleat or the like. One cord is passed around a and have vastly greater courage, intelligence and per- An inclosure on the lower shelf contains the ball of pulley whose block is… … Weighing apparatus by which separate cars while moving or loosely coupled cars of a whole train may be weighed with sufficient accuracy. are two guide wires, which are embraced by two side Some means of protecting a train which has come extending arms attached to a sliding weight. The to astop or…
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