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Sanbruno S A
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Sanbruno S A
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Application filed by Sanbruno S AfiledCriticalSanbruno S A
Priority to ES1972177175UpriorityCriticalpatent/ES177175Y/en
Publication of ES177175UpublicationCriticalpatent/ES177175U/en
Application grantedgrantedCritical
Publication of ES177175YpublicationCriticalpatent/ES177175Y/en
Mechanism for doors type va and come that is characterized because by means of a system of cams, the opening turn of a door produces an elevation of its center of gravity, causing when releasing it its automatic closing, it is characterized because the cams system is located in the lateral movable side of the door, in its lower part, serving as a support thereof, and with the mobile part of the rotating wheel type. (Machine-translation by Google Translate, not legally binding)
ES1972177175U1972-02-051972-02-05
MECHANISM FOR VAIVEN TYPE DOORS.
ExpiredES177175Y
(en)