New hermetic and separate packaging system for chemicals, medicines and cosmetics (Machine-translation by Google Translate, not legally binding)

摘要

Improvements introduced in the object of the main patent no. 270.605, granted on september 22, 1961, by "new hermetic and separate packaging system for chemical, medicinal and cosmetic products", characterized because, to use the system in those products that are dosed by drops, an upper stopper is arranged in the bottle, which is cut at the top, once the mixture or solution has been made, so that through the resulting hole it comes out to the liquid contained, in the form of drops, when inverted to the bottle and make a slight pressure on the cap. (Machine-translation by Google Translate, not legally binding)