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UNION DES LAMINEURS BELGES DE
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UNION DES LAMINEURS BELGES DE
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Application filed by UNION DES LAMINEURS BELGES DEfiledCriticalUNION DES LAMINEURS BELGES DE
Application grantedgrantedCritical
Publication of FR1178734ApublicationCriticalpatent/FR1178734A/fr
E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
E04D3/36—Connecting; Fastening
E04D3/365—Connecting; Fastening by simple overlapping of the marginal portions with use of separate connecting elements, e.g. hooks or bolts for corrugated sheets
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Engineering & Computer Science
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Mechanical Engineering
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Architecture
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Civil Engineering
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Structural Engineering
(AREA)
FR1178734D1957-07-111957-07-11Perfectionnements aux toitures
ExpiredFR1178734A
(fr)