. American engineer and railroad journal . URNAL. 363 NEW PARAGON DRAWING PEN. In addition to the excellenl qualities which have broughtthe paragon pen Into such general use, it. now possesses anadditional advantage in tho way of opening the blades forcleaning, without altering its original setting. As will benoticed in the accompanying engraving, the blades are widelyand instantly separated by a spring in the upper blade, whenthe excenter connected,to the angular shank of the adjustingscrew is released. On reapplying it the blades arc brought to NICW HI I- SAW FOR CAR SH< Special attention
. American engineer and railroad journal . URNAL. 363 NEW PARAGON DRAWING PEN. In addition to the excellenl qualities which have broughtthe paragon pen Into such general use, it. now possesses anadditional advantage in tho way of opening the blades forcleaning, without altering its original setting. As will benoticed in the accompanying engraving, the blades are widelyand instantly separated by a spring in the upper blade, whenthe excenter connected,to the angular shank of the adjustingscrew is released. On reapplying it the blades arc brought to NICW HI I- SAW FOR CAR SH< Special attention ha been given in the design of the rip-saw shown in the accompanying engraving, adapting it tohard ami heavj work In car shops. The frame or the machineand ubstantlal, and has a large table fitted with anadjustable fence on the fronl end, which can be tilted to anyangle up to 15 dega and moved to the right edge of the I leaving a distance Of 22 ins. between the saw arid fence. The arbor, which is gibbed to heavy ways, carries a saw up to.
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectrailroadengineering
