CH24072A
(en )
1903-02-28
Adjustment device for open windows and doors
CH23168A
(en )
1902-06-15
Hold-open device for windows and doors
CH24281A
(en )
1902-12-15
Automatic hold-open device for windows and doors
CH23892A
(en )
1902-09-30
Wedge lock for doors and windows
CH22494A
(en )
1902-02-15
Adjusting and closing device for windows and the like.
CH39700A
(en )
1908-04-16
Closing device for doors and windows
CH30165A
(en )
1904-11-15
Hold-open device for door and window sashes
CH28318A
(en )
1904-04-30
Hold-open device for door or window sashes
FR319386A
(en )
1902-11-11
Door hinge closing automatically
CH31708A
(en )
1905-05-15
Adjusting device for window and door leaves etc.
CH34083A
(en )
1906-02-28
Locking device for doors and windows
FR1626E
(en )
1903-08-21
Door hinge closing automatically
CH30841A
(en )
1905-01-31
Buffers for double windows and double doors
CH39701A
(en )
1908-04-16
Hinge connection for doors and windows
CH17224A
(en )
1899-05-15
Hold-open device for window sashes
CH7761A
(en )
1894-06-30
Hold-open device for windows and doors
CH33764A
(en )
1905-12-31
Push rod locking device for windows and doors
FR337007A
(en )
1904-03-24
Swing door
AT15035B
(en )
1904-02-10
Hinge arrangement for right and left opening doors etc. like
FR328292A
(en )
1903-07-09
Door hinge
GB190205662A
(en )
1903-01-22
Improvements in Hinges for Doors and Windows
DK6085C
(en )
1903-11-02
Double hinge bracket for doors and windows.
CH30161A
(en )
1904-11-15
Slam device for doors
CH37996A
(en )
1907-08-31
Hold-open device for open windows
CH17402A
(en )
1899-06-15
Hinge for windows, doors and the like