ES357695A1 - Apparatus for the automatic closure of doors, windows and similar. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Apparatus for the automatic closure of doors, windows and similar. (Machine-translation by Google Translate, not legally binding)
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.)
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QUIJADA HERNANDEZ
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QUIJADA HERNANDEZ
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Application filed by QUIJADA HERNANDEZfiledCriticalQUIJADA HERNANDEZ
Priority to ES357695ApriorityCriticalpatent/ES357695A1/en
Publication of ES357695A1publicationCriticalpatent/ES357695A1/en
Apparatus for automatic closing of doors, windows and the like, characterized in that it is constituted by a hydraulic cylinder with built-in spring, which is housed inside the thickness of the sheet, fixed by its corresponding wall that allows a small turn by its stock. (Machine-translation by Google Translate, not legally binding)
ES357695A1968-08-301968-08-30Apparatus for the automatic closure of doors, windows and similar. (Machine-translation by Google Translate, not legally binding)
ExpiredES357695A1
(en)
Device for the opening and closing of a door with an incorporated condemnation mechanism (Machine-translation by Google Translate, not legally binding)
Apparatus that allows opening and closing of door, window and similar leaves, with braking device. (Machine-translation by Google Translate, not legally binding)