GB9603349D0
(en )
1996-04-17
Building frame construction
TW314093U
(en )
1997-08-21
Combination structure of light steel frame of ceiling
GB9822560D0
(en )
1998-12-09
Frame for false ceiling slots
TW302938U
(en )
1997-04-11
Structural improvement of light steel frame ceiling
TW319268U
(en )
1997-11-01
Structure of partition with light steel frame
TW343670U
(en )
1998-10-21
Light steel frames ceiling frame
TW371455U
(en )
1999-10-01
Improved structure of light steel frame
TW295982U
(en )
1997-01-11
Light steel structure capable of being rapidly assembled
GB2311125B
(en )
1999-11-24
Ceiling light fitting
TW346968U
(en )
1998-12-01
Improved structure for combination-plate of light steel frame
TW341981U
(en )
1998-10-01
Improved structure of a ceiling dual-color light steel frame
TW317886U
(en )
1997-10-11
Fixing and stiffening structure for suspended light steel ceiling
TW319271U
(en )
1997-11-01
Light steel structure
TW341985U
(en )
1998-10-01
Improved structure of light steel frame
TW322926U
(en )
1997-12-11
Improved structure for metal placement board of light steel frame metal ceiling
TW315873U
(en )
1997-09-11
Light steel structure
TW403096U
(en )
2000-08-21
Blind framework structure of metal ceiling
TW405624U
(en )
2000-09-11
Light steel framework improvement for ceiling structure
KR0108608Y1
(en )
1997-11-08
Supporting construction of ceilings
TW339797U
(en )
1998-09-01
Ceiling metal light steel assembly
TW340552U
(en )
1998-09-11
Improved structure of steel ceiling
TW295140U
(en )
1997-01-01
Assembled ceiling framework
TW314905U
(en )
1997-09-01
Improved structure for light steel structure
TW308279U
(en )
1997-06-11
Structural improvement of rail lamp
TW318540U
(en )
1997-10-21
Structure of emergency lighting