US PATENT SUBCLASS 206 / 521.8
.~.~ Including a curved or sloping support surface for an item

Current as of: June, 1999
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206 /   HD   SPECIAL RECEPTACLE OR PACKAGE

521  DF  SHOCK PROTECTION TYPE (E.G., FREE FALL) {10}
521.1  DF  .~ For an egg, fruit, or vegetable (e.g., egg carton) {6}
521.8.~.~ Including a curved or sloping support surface for an item {1}
521.9  DF  .~.~.~> V-shaped

DEFINITION

Classification: 206/521.8

Including a curved or sloping support surface for an item:

(under subclass 521.1) Subject matter wherein one or more content items rest on a surface which is arcuate or oblique to a horizontal plane.