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WIGBERT SALMANN GmbH
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WIGBERT SALMANN GmbH
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Application filed by WIGBERT SALMANN GmbHfiledCriticalWIGBERT SALMANN GmbH
Application grantedgrantedCritical
Publication of FR1011018ApublicationCriticalpatent/FR1011018A/fr
E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
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FR1011018D1948-11-221948-11-22éléments pour la construction de maisons se fabriquant en usine
ExpiredFR1011018A
(fr)