Patent Number: 8,869,417

Title: Integrated line and curve drawing templates for cloth stitching

Abstract: The embodiments of the present invention provide a wide variety of integrated and compact templates of the parallel lines and multi-radius curves drawing for cloth stitching. The integrated templates provide the convenience for the drawing of those parallel curves, lines, and angles focused on the same central point. The integrated templates can be designed with a wide variety of shapes consisting of many sub-shapes with different distances from the central point or the common reference point, and be manufactured by the injection molded transparent plastic in the compact and solid one-body format without any mechanical connection.

Inventors: Yeh; Fang Chi (Taipei, TW)


International Classification: G01B 3/14 (20060101)

Expiration Date: 2018-10-28 0:00:00