Illustrated catalogue and price-list of drawing and tracing papers, sun print papers and equipments, drawing instruments and materials, surveying instruments, accessories, etc. / Kolesch & Company. (1907)
Kolesch & Company · Kolesch & Company · leaf 83
1955 Suspended Pantograph, for reducing or enlarging in all ratios be-tween ^V and ;|. Square hollow brass tubes, nickel plated, dividedinto mm. All joints are set in steel cones, insuring a free and easymovement of the arms. Complete in box, with weights, spirit level and directions. 38 in. 33 in… … 1958 Boston Universal Pantograph, made of German silver, with 18 in. Celluloid Triangle, and directions for use, in box. each, $45.00 The Boston Universal Pantograph has been designed in order to combine, at areasonable cost, the accuracy of very expensive and intricate instruments with…
Drawing instruments · Surveying instruments
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