US PATENT SUBCLASS 428 / 35.5
.~.~ Single layer (continuous layer)

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

34.1  DF  HOLLOW OR CONTAINER TYPE ARTICLE (E.G., TUBE, VASE, ETC.) {7}
35.2  DF  .~ Nonself-supporting tubular film or bag (e.g., pouch, envelope, packet, etc.) {3}
35.5.~.~ Single layer (continuous layer)

DEFINITION

Classification: 428/35.5

Single layer (continuous layer):

(under subclass 35.2) Article* in ... with a single layer.

(1) Note. A single layer, bag-like article is one with two layers or sheets sealed around the edges to form the bag-like structure.

(2) Note. See subclass 34.6, Note (2) if unclear from the claims or the specification whether the article is single or multilayer.