Technical supply co., Scranton. [from old catalog] · Scranton, Pa., Technical supply co · leaf 299
3552 3552. Bronzed Sight Compass and Clinometer, silvered-metal dial,graduated to 1 degree, edge-bar needle with stop. The sightsare pivoted to the compass box and connected by a crossbar,which is turned down to serve as foot when the instrument isused as a Clinometer. The Clinometer gives… … 3560 3560. A complete, accurate, and reliable pocket instrument. The caseis made of aluminum, 2|-x2|xl inch. Weight of instrumentabout 8 ounces. With full directions each, $25.00 292 -^
Engineering instruments · Drawing instruments
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