| 摘要 |
<p>A closure arrangement with incorporated guarantee seal for the necks of bottles having two spaced annular ridges one of which is toothed, comprising a pourer body snap engageable on one of the annular ridges of the bottle and extending into the neck, a tubular sleeve engageable over the neck of the bottle and overlapping the pourer body to hold it securely in place, and a screw cap engageable on the pourer body and having a toothed band, which engages cooperating teeth on the overlapping part of the tubular sleeve, joined to the cap by a plurality of frangible stalks which form the guarantee seal and which must be ruptured before the cap can be removed.</p> |
