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 169
tanceexamine the instrument carefully and give an estimate of the neccessary repairs beforegoing ahead. If estimate is not satisfactory, we will return the instrument withoutany charges for examination. Instruments thus sent to us should be carefully packed and should have the nameof the sender on… … Automatic Dividing Machine,General Description of Transits and Levels. The upper and lower plates of our Transits are substantial ribbed castings, andalthough they weigh about 20 per cent, less than the plates in the old style instru-ments, they give the instrument a high grade of stiffness and…
Drawing instruments · Surveying instruments
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