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Publication of FR730916ApublicationCriticalpatent/FR730916A/fr
E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
E05C19/06—Other devices specially designed for securing wings, e.g. with suction cups in which the securing part if formed or carried by a spring and moves only by distortion of the spring, e.g. snaps
E05C19/063—Released by pull or pressure on the wing
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FR730916D1931-02-281932-02-02Butée avec dispositif de retenue pour portes et fenêtres
ExpiredFR730916A
(fr)