ES6681U - Folding diaphragm with bellows for closing doors, windows and similar openings. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Folding diaphragm with bellows for closing doors, windows and similar openings. (Machine-translation by Google Translate, not legally binding)
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Individual
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Publication of ES6681YpublicationCriticalpatent/ES6681Y/en
A diaphragm for closing windows doors or similar openings characterized by being foldable in the form of a bellows in its elements which at the points of articulation are mounted on guides directed in such a way as to force them to pass from the position in which the elements are they are aligned one after the other to the position in which they face each other and vice versa. (Machine-translation by Google Translate, not legally binding)
ES0006681U1941-06-181941-06-18
Bellows folding diaphragm for closing doors, windows and similar openings.
ExpiredES6681Y
(en)