| 摘要 |
An improved stackable lid design for placement onto a container by automated processing machinery is disclosed. The design includes an alignment notch extending into a rim portion of the lid. The notch serves to keep individual lids in a stack of such lids in proper rotational alignment. The notch also enables a user to properly orient a stack of such lids within the processing machinery. The notch can be sized to receive an end user's finger for effecting removal of the lid from the container.
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