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Application filed by Eltreva AgfiledCriticalEltreva Ag
Priority to AT849876ApriorityCriticalpatent/AT370488B/en
Publication of ATA849876ApublicationCriticalpatent/ATA849876A/en
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Publication of AT370488BpublicationCriticalpatent/AT370488B/en
E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
E05C7/00—Fastening devices specially adapted for two wings
E05C7/04—Fastening devices specially adapted for two wings for wings which abut when closed
E05C7/06—Fastening devices specially adapted for two wings for wings which abut when closed a fastening device for one wing being actuated or controlled by closing another wing
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Wing Frames And Configurations
(AREA)
AT849876A1976-11-151976-11-15
COUPLING BETWEEN A METAL FRAME AND A WOODEN FRAME, ESPECIALLY A WING, A DOUBLE OR COMPOSED WINDOW OR SUCH A DOOR
AT370488B
(en)