US PATENT SUBCLASS 220 / 608
.~.~ Contoured end wall (e.g., curved, corrugated, ribbed, etc.)

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

600  DF  END WALL STRUCTURE {8}
604  DF  .~ One-piece side and end wall {3}
608.~.~ Contoured end wall (e.g., curved, corrugated, ribbed, etc.) {1}
609  DF  .~.~.~> Pressure responsive contour

DEFINITION

Classification: 220/608

Contoured end wall (e.g., curved, corrugated, ribbed, etc.):

(under subclass 604) Receptacle wherein the end wall has a nonplanar configuration.

SEE OR SEARCH THIS CLASS, SUBCLASS:

623+, for similar structure wherein the sidewall and end wall are not of one-piece construction.

669+, for contoured sidewall structure.