US PATENT SUBCLASS 428 / 155
.~.~ Crackled, crazed or slit

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

Internet Version by PATENTEC © 1999      Terms of Use


428 /   HD   STOCK MATERIAL OR MISCELLANEOUS ARTICLES

98  DF  STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) {20}
141  DF  .~ Continuous and nonuniform or irregular surface on layer or component (e.g., roofing, etc.) {5}
155.~.~ Crackled, crazed or slit

DEFINITION

Classification: 428/155

(under subclass 141) Product in which the web, sheet or component contains crevices of relatively small lateral dimension extending thereinto but not therethrough.

(1) Note. A slit extending completely through a layer or component is considered an aperture and a disclosure of such product will be found in subclasses 131+ above.

SEE OR SEARCH CLASS

427, Coating Processes,

90, for a wrinkled or crackled coating.