t which it is set The object of the invention here illustrated is to tance at either side of the forward gate post. It is to close. The valve controlling the upper outlet is set provide an improved apparatus for facilitating the evident that the gate can be opened and closed from to close at 180°,… … the flanges on the platforms and wings. At the ends TABLE AND CAR DTJRIEUS PORTABLE SWITCH of the platforms the flanges drop into notches and the REPLACER. the operation of opening and closing, in every case, is wheels drop upon the rails. The devices can be re- in the direction in which the person…
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