Posted 9 years ago
aghcollect
(2304 items)
- Drafting template - RapiDesign Ellipse Master No. 77 - green
- Contains projections of 25, 35, 45, and 60 degrees - Sixty ellipses ranging in size from 1/4" to 1 3/8" / Vertical format / Size: 5" x 10 1/4" x 0.030"
** Rapidesign® is a trademark filed in 1969 used for drafting instruments - triangles, irregular curves, ellipse drafting guides, templates, and graduated scales that are made by Chartpak-RapiDesign, Inc. - (Circa 1970's)
