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
CH17224A
(en )
1899-05-15
Hold-open device for window sashes
FR354172A
(en )
1905-09-30
Door or window closing
CH24281A
(en )
1902-12-15
Automatic hold-open device for windows and doors
CH30166A
(en )
1904-11-15
Door and window locking device
CH31273A
(en )
1905-03-15
Door and window locking device
CH23168A
(en )
1902-06-15
Hold-open device for windows and doors
CH29929A
(en )
1905-02-28
Door opener and closer
CH53392A
(en )
1912-02-16
Hold-open device for window sashes and doors
CH31708A
(en )
1905-05-15
Adjusting device for window and door leaves etc.
CH30841A
(en )
1905-01-31
Buffers for double windows and double doors
CH39700A
(en )
1908-04-16
Closing device for doors and windows
CH24072A
(en )
1903-02-28
Adjustment device for open windows and doors
CH23892A
(en )
1902-09-30
Wedge lock for doors and windows
CH32661A
(en )
1905-08-31
Device on skylight windows for opening and closing the window sash of the same
CH46543A
(en )
1910-03-16
Hold-open device for window and door leaves etc.
CH16862A
(en )
1899-04-30
Hold-open device for window sashes etc.
CH42014A
(en )
1908-12-16
Hold-open device for window sashes etc.
CH37996A
(en )
1907-08-31
Hold-open device for open windows
CH22067A
(en )
1901-12-15
Hold-open device for window sashes etc.
FR385401A
(en )
1908-05-12
Stop hinge for doors and windows
CH7761A
(en )
1894-06-30
Hold-open device for windows and doors
CH30972A
(en )
1905-02-15
Windows with sliding and top-hung sashes
CH12928A
(en )
1897-04-15
Hold-open device for doors and windows