.~.~.~ With cooperating complementary (e.g., conjugate) tool-face
DEFINITION
Classification: 72/196
With cooperating complementary (e.g., conjugated) tool face:
(under subclass 191) Subject matter whose tool face* coacts with another tool-face, wherein one tool-face has a protuberance extending from said one tool toward the work, and the other tool-face has an indentation receding from the work into said other tool, and the protuberance of one tool interfits (or tends to interfit) with the indentation of the other tool.
(1) Note. Many of the patents in this subclass disclose gear-like tools that transversely corrugate work passing therebetween, see Figures accompanying this note, in which Figure 1 illustrates such structure and Figure 2 illustrates a typical transversely-corrugated product. [figure] [figure]
