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 90
s. Scales of 25, 30, 35, 40, 45 parts per in 1.60 2332 Ivory Oblong Protractor, 6 in. long, if in. wicie, divided whole de-grees, scales of |, J, f, lt §, |, I, 1 in. to the foot. Scale of chords.Diagonal scale. Scales of 30, 35, 40, 45, 50, 60 parts per in 2,00 2338 Ivory Oblong Protractor, 6 in.… … + 2342 Circular Protractor on Drawing Paper, 8 in. diam., | deg .each, $ .20 2344 Circular Protractor on Drawing Paper, 14 in. diam., \ deg. 2346 Circular Protractor on Bristol Board, 8 in. diam., \ deg 2348 Circular Protractor on Bristol Board, 14 in. diam., J deg 2352 Circular Protractor on…
Drawing instruments · Surveying instruments
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