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 87
ors, made of German Silver, with Vernier, Horn Centerand Movable Arm. 2214 5§ in., divided to | deg., Vernier reading to 3 minutes, length of arm beyond outer edge, 5I in each, $10.00 2215 Same, in Morocco Case • *3-5° 2218 8 in., divided to J deg., Vernier reading to 1 minute, length of arm beyond… … For prices and description see page 85 KOLESCH <fc CO. NEW YORK. 85 Circular Protractors—Continued Circular Protractors, made of German Silver with Vernier, Horn Center andMovable Arm. 2244 5J in., divided to § deg., Vernier reading to 3 minutes, length of arm beyond outer edge, 5| in each,…
Drawing instruments · Surveying -- Instruments
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