초록 ▼

The plastic container includes a container top and a container bottom. The container utilizes a cut-back closure device which maintains the container top in a secure position relative to the container bottom and also forms a nearly leak proof seal. The container top includes gripping tabs which faci

The plastic container includes a container top and a container bottom. The container utilizes a cut-back closure device which maintains the container top in a secure position relative to the container bottom and also forms a nearly leak proof seal. The container top includes gripping tabs which facilitate the separation of the container top from the container bottom and permit container venting. The plastic container is suited for microwave cooking, top-shelf dishwashing and freezer use.

대표청구항 ▼

[ What is claimed is:] [1.] A plastic container comprising a container bottom and a container top,said container bottom includes a first closure portion, said first closure portion includes a first inner cut-back portion and a third outer cut-back portion;said container top includes a second closure

[ What is claimed is:] [1.] A plastic container comprising a container bottom and a container top,said container bottom includes a first closure portion, said first closure portion includes a first inner cut-back portion and a third outer cut-back portion;said container top includes a second closure portion, said second closure portion includes a second inner cut-back portion and a fourth outer cut-back portion;each of said first, second, third and fourth cut-back portions being formed as a linear segment; andsaid first closure portion engages said second closure portion wherein said first cut-back portion engages said second cut-back portion and said third cut-back portion engages said fourth cut-back portion to secure said container top with said container bottom and to form at least two continuous peripheral seals.