Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nestle Espanola SA
Original Assignee
Nestle Espanola de Productos Alimenticios SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nestle Espanola de Productos Alimenticios SAfiledCriticalNestle Espanola de Productos Alimenticios SA
Priority to ES0020411UpriorityCriticalpatent/ES20411Y/en
Publication of ES20411UpublicationCriticalpatent/ES20411U/en
Application grantedgrantedCritical
Publication of ES20411YpublicationCriticalpatent/ES20411Y/en
Closure for glass or glass containers, characterized by a diaphragm of flexible material, such as paper or cardboard, waterproofed or not, or metal to another material that allows its deformation by expansion of the liquid and consequent increase of the volume of this, inside the bottle . This diaphragm is placed in the mouth of the bottle or bottle and fixed by means of the cap of any system, while securing by pressure the adaptation and fixation of the diaphragm to the mouth of the bottle or bottle, whether this is achieved directly by the cap used or by means of some plastic material interposed between the stopper and diaphragm. (Machine-translation by Google Translate, not legally binding)
ES0020411U1949-07-051949-07-05
Closure for glass or crystal containers.
ExpiredES20411Y
(en)