BR9202163A
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1993-02-02
PREFABRICATED CONCRETE PANEL FOR BUILDING CONSTRUCTION
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1994-12-09
Prefabricated wall structure using continuous extrusion type concrete panel
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1995-04-19
Prefabricated wall structure using continuous extrusion concrete panel
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1995-11-20
Prefabricated Wall Panel Connection Structure
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(en )
1994-11-17
Construction Formwork Panel
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1995-10-18
Prefabricated double wall structure
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1996-03-15
Prefabricated wall panel construction device of prefabricated building
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1997-02-21
Prefabricated soundproof panel
KR950003947U
(en )
1995-02-17
Building Formwork Panels
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1994-01-03
Construction Wall Panel
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1996-07-20
External wall panel construction structure
KR960029038U
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1996-09-17
Prefabricated Retaining Wall Panels
KR940024946U
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1994-11-17
Pvc panels for building construction
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1996-06-19
Prefabricated wall structure
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1995-05-16
Concrete Formwork Panels
KR940024909U
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1994-11-17
Structure of Prefabricated Building Panel
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1997-03-29
Prefabricated building panels
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1996-02-16
Combined structure of prefabricated building panel
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1996-04-15
Prefabricated Panel Structure
KR930002832U
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1993-02-25
Prefabricated wall panel assembly structure
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1993-02-25
Construction Wall Panel
ITTV920144A0
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1992-11-20
PREFABRICATED PANEL STRUCTURE ESPECIALLY FOR BUILDINGS
KR920007978U
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1992-05-19
Prefabricated building panel
KR970006551U
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1997-02-21
Prefabricated Panels for Building
KR960029077U
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1996-09-17
Exterior panel structure for building