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Publication of FR819720ApublicationCriticalpatent/FR819720A/fr
E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
E05C3/00—Fastening devices with bolts moving pivotally or rotatively
E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
FR819720D1937-03-251937-03-25Loquet de verrouillage pour portes, fenêtres et similaires
ExpiredFR819720A
(fr)