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Priority claimed from FR909608Aexternal-prioritypatent/FR1455760A/en
Priority claimed from FR940036Aexternal-prioritypatent/FR87955E/en
Application filed by Badre EmilefiledCriticalBadre Emile
Priority to BE128152ApriorityCriticalpatent/BE796021A/en
Publication of BE796021ApublicationCriticalpatent/BE796021A/en
E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
E04D3/36—Connecting; Fastening
E04D3/3605—Connecting; Fastening of roof covering supported directly by the roof structure
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BE128152A1962-09-141973-02-27
FIXING DEVICE FOR PARTS WHOSE SUPPORT FACING HAS A CONCAVE PART, SUCH AS CORRUGATED OR SIMILAR ROOFING PLATES
BE796021A
(en)
Fastening device for parts the bearing face of which has a non-rigid concave part, such as corrugated sheets or the like of plastic or light metals for roofs or cladding