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Publication date
Application filed by Metallturen Werke Aug SchwarzefiledCriticalMetallturen Werke Aug Schwarze
Publication of BE885927ApublicationCriticalpatent/BE885927A/fr
E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
Landscapes
Engineering & Computer Science
(AREA)
Civil Engineering
(AREA)
Structural Engineering
(AREA)
Special Wing
(AREA)
BE0/202634A1979-10-301980-10-29Vantail de porte coulissante pare-feu
BE885927A
(fr)