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Publication of FR953398ApublicationCriticalpatent/FR953398A/fr
E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
E—FIXED CONSTRUCTIONS
E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
E05B45/00—Alarm locks
E05B45/06—Electric alarm locks
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Engineering & Computer Science
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Mechanical Engineering
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FR953398D1947-09-111947-09-11Dispositif de sécurité pour la fermeture des portes
ExpiredFR953398A
(fr)