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Scientific American, Vol. 64, No. 11 (1891) (1891)

leaf 4

An illustration from Scientific American, Vol. 64, No. 11 (1891), 1891, leaf 4
g this propelling be tampered with without such interference being The trip rod may be held to slide in suitable guides, mechanism, the body being supported by suitable noticed by the engineer or other person in charge. It springs resting on the axles in the usual way, and the is a patented… … screws on the re- form a shaft which will be light and strong, and flexi- BRADLEY’S SAFETY BOLT FOR SPRING LATCHES, gulating screw, ble enough to yield to the motion of the vehicle. In the disk having a the forward part of the body is acase through which and simply contact with the rear end of the…

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