TW392477U
(en )
2000-06-01
Adjustable armrest of office chair
GB9919900D0
(en )
1999-10-27
Folding chair structure
TW441283U
(en )
2001-06-16
Structure of backrest for drum chair
TW383564U
(en )
2000-03-01
Folding structure for backrest of office chair
TW367768U
(en )
1999-08-21
Improvement for supporting structure of folding chair
TW451648U
(en )
2001-08-21
Structure for adjusting backrest of chair
TW424459U
(en )
2001-03-01
Structure of backrest adjustment for chair
TW382950U
(en )
2000-02-21
Structure of armrest for chairs
TW382949U
(en )
2000-02-21
Assemblage structure for the backrest cushion of chairs
TW376708U
(en )
1999-12-11
Adjustment structure for the backrest of the chairs
TW484383U
(en )
2002-04-21
Backrest adjustment structure for chair
TW422032U
(en )
2001-02-11
Sway structure for armrest of chair
TW376715U
(en )
1999-12-11
Structure of the foldable lap cushion for the office chairs
TW410574U
(en )
2000-11-01
Folding structure for chair
TW564726U
(en )
2003-12-01
Structure of backrest of chair
TW462247U
(en )
2001-11-01
Structure of armrest frame set for office chair
TW355305U
(en )
1999-04-01
Improvement for connecting structure of folding chair
TW466932U
(en )
2001-12-01
Improved structure of back rod for office chair
TW459509U
(en )
2001-10-11
Improved structure of backrest of chair
TW463607U
(en )
2001-11-11
Improved structure of backrest of chair
TW448736U
(en )
2001-08-01
Improved structure of backrest of chair
TW448735U
(en )
2001-08-01
Improved structure of backrest of chair
TW424468U
(en )
2001-03-01
Adjustment structure for armrest of chair
TW398233U
(en )
2000-07-11
Hand rest structure of foldable chair
TW384659U
(en )
2000-03-11
Improved structure for the armrest set of chairs