428 / | HD | STOCK MATERIAL OR MISCELLANEOUS ARTICLES |
98 | DF | STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) {20} |
121 | DF | .~ Fold at edge {4} |
124 | .~.~ Acute or reverse fold of exterior component {2} | |
125 | DF | .~.~.~> Embedded in body of web |
126 | DF | .~.~.~> At opposed marginal edges {1} |