New York [etc.] Simmons-Boardman Pub. Co. [etc.] · leaf 352
order toaccomplish the work. The method in ordinary use isto use screw clamps, which is a slow and tedious oper-ation. By the Mason clamp the beam can instantly bobrought toward the truck. When used B is hookedover the axle and A over tho brake beam. By pullingon the handle of the lover, £, the… … ;.S KATCIIET A CONTINUOUS ACTION KATCHET DRILL. An exhibit at Cape May which was always sur-rounded by a knot of interested observers was a continu-ously acting ratchet drill, made by the Schuttler Mfg.Co.. of 10^ Dearborn street. Chicago. represented byilr. Crafta \V. Higgins. We present…
Railroads · Railroad cars
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