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E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
E05C17/40—Bars or like parts connecting a right wing with a left wing which move against each other when being closed
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FR555642D1922-09-021922-09-02Appareil applicable aux fenêtres et destiné à permettre l'immobilisation des battants dans une position quelconque
ExpiredFR555642A
(fr)