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Mat Para La Industria S A Minsa
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Mat Para La Industria S A Minsa
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Application filed by Mat Para La Industria S A MinsafiledCriticalMat Para La Industria S A Minsa
Priority to ES112901UpriorityCriticalpatent/ES112901Y/en
Publication of ES112901UpublicationCriticalpatent/ES112901U/en
Application grantedgrantedCritical
Publication of ES112901YpublicationCriticalpatent/ES112901Y/en
Automatic closing for the retention of doors that It is characterized by being made up of a static element and fixed to the stationary door frame plus another dynamic element secured to the edge of the movable blade, which consists of a rectangular prismatic box in whose interior middle area a piece of irregularly shaped hairpin is clamped by means of a pin at one end of which has a primordial toothed beak to establish the appropriate fit with another analog and opposite tooth existing in the fixed part of the door post; said piece being forked oppositely in a sharp tail that leaning on the end of the lever integrated by the handle handle receives from it the Impulse that prints the tilting movement necessary for its retention and release with respect to the opposite tooth indicated above. (Machine-translation by Google Translate, not legally binding)
ES112901U1965-04-131965-04-13
AUTOMATIC CLOSING FOR THE RETENTION OF DOORS.
ExpiredES112901Y
(en)