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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0003555UpriorityCriticalpatent/ES3555Y/es
Publication of ES3555UpublicationCriticalpatent/ES3555U/es
Application grantedgrantedCritical
Publication of ES3555YpublicationCriticalpatent/ES3555Y/es
Specific Sealing Or Ventilating Devices For Doors And Windows
(AREA)
Abstract
Cierre de guillotina, hermético y abatible, caracterizado por que la hermeticidad se consigue por medio de ranuras verticales con su extremo inferior curvo o recto e inclinado, para lograr que en el momento del cierre la guillotina se apoye fuertemente por todos sus bordes sobre la parte fija del marco del hueco.
ES0003555U1935-03-221935-03-22Cierre de guillotina, hermético y abatible
ExpiredES3555Y
(es)