| 摘要 |
An integrally formed container for complementary use with a mounting cup comprising a neck portion including an interior sealing surface adapted to contact an interior piston portion of a mounting cup and an exterior surface including a lower snap surface adapted to engage the upper snap surface of an exterior snap flange on the mounting cup and a rim surface forming a mouth and disposed between the interior sealing surface of said neck portion and the exterior surface of said neck portion.
|
