| 摘要 |
A child resistant dispensing closure having a pourout style spout that is telescopically mounted on a cylindrical extension of the closure. The closure is described with two embodiments of a push-pull spout. In both cases the closure threads onto a container finish and a pourout spout of the push-pull type is mounted on a cylindrical extension of the closure. The closure extension has a side opening adjacent the closed upper end through which the contents may be dispensed. The spout effectively closes the opening when in assembled form. Interengaging beads and lugs formed on the exterior of said closure and interior of said spout define the only relative rotational position that permits the spout being pulled up on the closure to uncover the opening therein. The proper rotational position is indicated when indicia on the spout and closure are aligned.
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