| 摘要 |
<p>A container for storing, dispensing and applying solid and semi-solid materials, and being fillable, optionally, fron the top or from the bottom. The container assembly is characterized by improved seals between a product supporting and elevating platform and the circumscribing body of the container and by simple yet highly effective bottom closure interlocks, seals, and vents rendering feasible the filling of the container conveniently from the bottom as well as from the top.</p> |
