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Application filed by Mercantile & Technical PromotifiledCriticalMercantile & Technical Promoti
Priority to PT7366081ApriorityCriticalpatent/PT73660B/en
Publication of PT73660ApublicationCriticalpatent/PT73660A/en
Publication of PT73660BpublicationCriticalpatent/PT73660B/en
A moulded plastics container can be manually opened and comprises in sequence a wide flexible body (11) to be compressed to expel the contents, a narrower more rigid nozzle (12) to be held between thumb and finger on opening, and a still narrower solid tip (16) of constant cross-section and which can be rotated and broken off with minimal danger of spillage. The tip is pref. of triangular or square cross-section with flat sides for easy gripping, or may be of circular cross-section and have longitudinal ridges. The nozzle bore may extend for a short distance into the tip. The container is e.g. of polyethylene or polypropylene and is for ophthalmic solns.
PT7366081A1981-09-111981-09-11Improved single dose disposable container
PT73660B
(en)