siderthere is but one manufacturer whose goods uniformly attain a standard of perfectionas to quality of material and excellence of finish. We refer to those made by Kern.The divider joints of his instruments work smoothly and accurately, and the pointsare finely tempered and rounded. His pens are… … NO. 21. NO. 24. N(J. 26. NO. 27. NO. 2^. No. 21. ]lain Dividers, 4^^ inches long $^-S° 22. 5 • • -75 23. 6 • 2.50 24. Hair Spring Dividers, 4j/i inches long, 2.25 25 5 to 6 2.50 26. Dividers, 6}4 inches long, with Pen, Pencil, Needle Points and Lengthening J!ar, • • -5° 27. Dividers, 6)4 inches…
Artists' materials · Mathematical instruments
Internet Archive · Winterthur Library · Public Domain Mark 1.0. Free to use for anything.
