Invention Application
US20050067317A1 Retained enclosed opening means 审中-公开
保留封闭开口手段

Retained enclosed opening means
Abstract:
An elongated sealed container with a self-contained opening means fully enclosed within the container to release the liquid sealed within the container is disclosed. The retained enclosed opening means may be operated by either squeezing or bending the elongated sealed container at or near the retained enclosed opening means to release the liquid sealed within the elongated sealed container for application. There are no loose parts that may be lost and all components are completely sealed within the container.
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