CH24528A
(en )
1903-01-15
Chair with adjustable backrest and leg support at the same time
CH15112A
(en )
1898-03-31
Chair with adjustable backrest
US1118199A
(en )
1914-11-24
Adjustable supporting device for movable objects.
FR360288A
(en )
1906-04-18
Chair with height-adjustable seat
CH16570A
(en )
1898-12-15
Sitting and standing desk
FI1557A
(en )
1901-07-25
The ideal chair
US796357A
(en )
1905-08-01
Tray-supporter.
CH25487A
(en )
1903-05-31
Foldable base on tables, chairs and similar objects
DK4323C
(en )
1901-11-04
Chair seat.
GB189615556A
(en )
1897-07-10
Leg Extension and Support for the Lame and Frame for Artificial Legs.
CH21508A
(en )
1901-07-31
Field chair with easel
CH15561A
(en )
1898-06-30
Adjustable furniture leg
CH19131A
(en )
1900-05-15
Movable backrest on chairs or loungers
CH19617A
(en )
1900-11-30
Device for adjusting the footrest at school desks
CH17409A
(en )
1899-06-15
Rocking chair with hip bath
GB191512308A
(en )
1916-06-01
Improvements in Hinged or Jointed Supports for Tables, Benches, and such like Articles.
CH16802A
(en )
1899-02-15
Foldable, easily transportable backrest chair
ES28171A1
(en )
1901-09-16
Improvements in the folding armchairs.
ES23440A1
(en )
1899-01-01
Improvements in announcing tables.
CH23900A
(en )
1902-10-15
Collapsible chair
CH17318A
(en )
1899-05-31
Innovation in seating furniture
AU269005B
(en )
1905-11-28
Improvements in adjustable chairs
FR347460A
(en )
1905-03-11
Armchair chair
CA71626A
(en )
1901-06-04
Chair seat and back
CH18534A
(en )
1900-01-31
School desk with seat