초록 ▼

A container lid has a top wall with a series of recessed areas that include therewithin a plurality of geometrical projections and a bottom wall that displays a plurality of recesses complementary in shape to the projections of the top wall whereby identically shaped lids may be stacked or cross-sta

A container lid has a top wall with a series of recessed areas that include therewithin a plurality of geometrical projections and a bottom wall that displays a plurality of recesses complementary in shape to the projections of the top wall whereby identically shaped lids may be stacked or cross-stacked in nested condition with the projections of one lid being received in the corresponding recesses of a superposed lid. The lid is adapted to be affixed to a container having four side pieces and a bottom piece, the configuration of the lid allowing a stacking or cross-stacking arrangement of lid-covered containers with their side pieces in the erected position as well as the stacking or cross-stacking of lid-covered containers with their side pieces in an inwardly folded position.

대표청구항 ▼

[ We claim:] [1.] A container lid consisting of a rectangular body having long sides and short sides; said body having a top wall and a bottom wall; said top wall displaying a peripheral edge defining therewithin a series of recessed rectangular areas including therewithin a plurality of geometrical

[ We claim:] [1.] A container lid consisting of a rectangular body having long sides and short sides; said body having a top wall and a bottom wall; said top wall displaying a peripheral edge defining therewithin a series of recessed rectangular areas including therewithin a plurality of geometrical projections, each projection having a top face extending in a plane substantially coinciding with that of said peripheral edge; said bottom wall displaying a plurality of geometrical recesses, each complementary in shape to that of a corresponding projection of said top wall whereby identically-shaped lids may be stacked and cross-stacked in nested condition with the geometrical projections of one lid being received in corresponding geometrical recesses of a superposed lid.