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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GONI BERAMENDI TOMAS DE
Original Assignee
GONI BERAMENDI TOMAS DE
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Application filed by GONI BERAMENDI TOMAS DEfiledCriticalGONI BERAMENDI TOMAS DE
Priority to ES121533UpriorityCriticalpatent/ES121533Y/en
Publication of ES121533UpublicationCriticalpatent/ES121533U/en
Application grantedgrantedCritical
Publication of ES121533YpublicationCriticalpatent/ES121533Y/en
Specific Sealing Or Ventilating Devices For Doors And Windows
(AREA)
Abstract
Spring for closing doors comprising threads of suitable material of the length and thickness previously provided that is fixed fixed at one end to the door on its hinge and on the other to a toothed crown whose teeth fit perfectly into those of another crown that ends on a threaded stud that is provided with a nut. (Machine-translation by Google Translate, not legally binding)
ES121533U1966-05-051966-05-05
SPRING FOR DOOR CLOSURE.
ExpiredES121533Y
(en)
Mutual fixing device of the two parts that make up the crank of a door, window or similar (Machine-translation by Google Translate, not legally binding)