US PATENT SUBCLASS 220 / 712
.~.~.~ With tear-out portion

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

Internet Version by PATENTEC © 1999      Terms of Use


220 /   HD   RECEPTACLES

694  DF  CONTAINER ATTACHMENT OR ADJUNCT {21}
703  DF  .~ Drinking device {6}
711  DF  .~.~ Removable closure having specific drinking means {3}
712.~.~.~ With tear-out portion

DEFINITION

Classification: 220/712

With tear-out portion:

(under subclass 711) Subject matter wherein the removable closure includes structure intended to be removed to form the means for passage of the liquid.