Bernard Tormey. The body of < I ■ I > —■ — the implement consists of a flat strip of spring AN IMPROVED ELEVATOR GATE. metal, the upper end of which is looped over a The construction shown in the accompanying illus- handle, while, at a slight distance ftom its tration is designed to provide for the… … justed horizontally as desired. To OOLDER'S DEVICE TO OPERATE ELEVATOR GATES. limit the depth of cut of the marker will be so controlled that nothing will be broken if the teeth, an adjustable stop-screw is placed in each block beside the marker gate meets an obstruction. It forms the subject of a…
