US PATENT SUBCLASS 493 / 404
.~.~ Form-scoring along intersecting lines

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


493 /   HD   MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB

395  DF  BENDING {6}
396  DF  .~ Form-scoring {3}
404.~.~ Form-scoring along intersecting lines

DEFINITION

Classification: 493/404

Form-scoring along intersecting lines:

(under subclass 396) Method or apparatus comprising pressing a first line into the work surface and pressing a second line into the work surface such that the first and second lines meet or cross.