| 摘要 |
A one-piece push-pull non-spurting clean cap having a front and a back including a diagonal support, an inner diameter container seal attached to the diagonal support at the back, a conical depression attached to the inner diameter container seal, a translatable gate valve attached to the diagonal support at the front of the cap, a vertical member attached to the diagonal support adjacent to the translatable gate valve and closer to the back than the translatable gate valve, a top attached to the conical depression at said back, and attached to the diagonal support at said front, and an outlet port disposed on the top of the cap for dispensing product therefrom.
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