Descriptive catalogue 1914 : Frost & Adams Co. importers and dealers in artists' materials, architects', engineers' draughtsmen's supplies, mathematical instruments and pyrography requisites. (1914)
Frost & Adams · Frost & Adams · leaf 301
12 inch each, .30 I 24 inch each, .43 36 inch each, .56 4i inch each, 75 Hi •« .85130 >0 | 42 60 54 * .90 GO inch . each, $ 1.00 72 inch each, $1.10 These Splines have a small groove, as shown in the section, to admitthe finger of the weights wliirh hold them in position 300 FROST & ADAMS… … No. 1. . each. .35 2. . .35 3. . 50 4. . .50 5. . .40 6. . .85 7. . H .80 8. . M .2) t. . w .25 No. 10.11.12.13.14.15.16.17.18. each. .20.20.30.50.35.45.85.35.40 No. 19. 20. 21. 22 9$. 24. 25.26.26. Special each, .50.5045.35.40.to.4035.4f FROST & ADAMS COMPANY, BOSTON :,n i PEARWOOD CURVES
Artists' materials · Drawing instruments · Paint
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
