Producing an article having salient portions, by cutting away the waste portions therebetween.
(1) Note. The articles are often produced in pairs, the waste from one article being left intact to constitute the salient portions of the other article.
SEE OR SEARCH CLASS
29, Metal Working, appropriate subclasses, for manufacture of toothed metallic articles.
76, Metal Tools and Implements, Making, appropriate subclasses, for saw blade making.
