GB9811209D0
(en )
1998-07-22
Height adjustment for back part of chair
GB0016668D0
(en )
2000-08-23
Chair adjustment mechanism
TW366756U
(en )
1999-08-11
Linking-up adjusting structure for seat & back of chair
TW347681U
(en )
1998-12-11
Adjusting structure for back cushion of chair back
TW451648U
(en )
2001-08-21
Structure for adjusting backrest of chair
TW382240U
(en )
2000-02-11
Structure for seat back of metallic frame chair
TW424459U
(en )
2001-03-01
Structure of backrest adjustment for chair
TW432997U
(en )
2001-05-01
Improved adjustment structure for armrest of seat
TW351963U
(en )
1999-02-01
Structure improvement for seat chair
TW351966U
(en )
1999-02-01
Structure for armrest of seat chair
TW437345U
(en )
2001-05-28
Improved structure of armrest for office chair
TW444555U
(en )
2001-07-01
Adjustment structure for seat of chair
TW484383U
(en )
2002-04-21
Backrest adjustment structure for chair
TW376708U
(en )
1999-12-11
Adjustment structure for the backrest of the chairs
TW367770U
(en )
1999-08-21
Improvement for elevation apparatus for seat back of chair
TW371893U
(en )
1999-10-11
Improvement of the back adjustment structure of the dental chair
TW424468U
(en )
2001-03-01
Adjustment structure for armrest of chair
AU2002300321A1
(en )
2002-12-19
Chair and seat cushion therefor
TW390202U
(en )
2000-05-11
Adjustment structure for massage chair
TW364344U
(en )
1999-07-11
Structure of back cushion for office spring chair
TW344996U
(en )
1998-11-11
Adjustment structure for chair handrail
TW493408U
(en )
2002-07-01
Structure of butterfly seat for chair
TW391395U
(en )
2000-05-21
Structure of massaging seat cushion
TW382950U
(en )
2000-02-21
Structure of armrest for chairs
TW383562U
(en )
2000-03-01
Selective independent tilt adjustment structure for seat back of office chair