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1988-08-10
PREFABRICATED CONCRETE CONSTRUCTIONS.
DK154577C
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1989-06-05
BROSTENSAET, ISAER CONCRETE BROSTENSAET
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1981-05-29
BUILDING CONSTRUCTION.
NO162086C
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1989-11-01
BUILDING ELEMENTS.
NO156333C
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1987-09-02
SYSTEM FOR PREFABRICATED CONCRETE ELEMENTS.
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1983-11-21
BUILDING BUILDING BLOCK.
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1981-06-10
BUILDING STRUCTURE.
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1989-08-30
CONCRETE CONCRETE CONCRETE CONCRETE.
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1985-06-05
BUILDING SCAFFOLDING
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1982-09-27
TRANSPORTABLE BUILDING CONSTRUCTION.
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BUILDING UNITS.
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1987-04-30
PREFABRICATED BUILDING
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1987-01-02
SCAFFOLDING.
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1982-06-18
PREFABRICATED SCAFFOLDING IN PARTICULAR FOR BUILDING.
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1984-08-31
Building block.
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1982-07-29
PREFABRICATED STRUCTURE FOR BUILDINGS IN GENERAL.
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1983-11-09
PREFABRICATED MANUFACTURED IN C.A.V. FOR BUILDING FORMWORK
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1987-07-16
FAĆADE CONSTRUCTION.
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1981-02-16
IMPROVEMENTS IN PREFABRICATED MODULES FOR THE CONSTRUCTION OF BUILDINGS.
IT8219545A0
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1982-02-09
LOAD-BEARING STRUCTURE FOR BUILDING CONSTRUCTION.
IT8222380A0
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1982-07-14
VARIOUSLY MODULAR PANELS FOR PREFABRICATED BUILDINGS.
IT8222402V0
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1982-07-14
MODULAR PANELS VARIOUSLY MODULAR FOR PREFABRICATED BUILDING.
IT8223005A0
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1982-08-26
PREFABRICATED STAIRCASE FOR BUILDINGS IN GENERAL.
ES520408A0
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1984-03-01
IMPROVEMENTS IN THE CONSTRUCTION OF MODULAR TILES FOR MAUSOLEUMS.
IT8150811V0
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1981-06-25
PANEL-WALL FOR PREFABRICATED BUILDING