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. (1917)
Kolesch & Company · Kolesch & Company · leaf 116
_i 5130 Lettering Triangles, of black celluloid, 3 in set. per set, $1.40 5131 Lettering Templets, of transparent celluloid, 3 in set..per set, 1.50 … 5135 Triangles, for roof pitches, black celluloid, 6 in set per set, $2.50 5136 Triangles, for roof pitches, of transparent celluloid, 6 in set • • .per set, 3.00 Embankment Triangles
Drawing instruments · Surveying -- Instruments
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