CH60901A
(en )
1913-08-16
Device for closing and opening railroad car doors
FR449928A
(en )
1913-03-11
Improvements to closing devices for doors, windows and the like
CH58129A
(en )
1913-02-17
Device for opening and closing railway barriers by the moving train
CH59838A
(en )
1913-06-02
Device for opening and closing skylight windows
CH53875A
(en )
1912-04-16
Device for automatic opening and closing of railway barriers
FR460886A
(en )
1913-12-13
Device for closing the doors of railway cars
CH67070A
(en )
1914-11-02
Device for opening and closing window sashes
CH58608A
(en )
1913-03-17
Device for opening and closing doors
NL1166C
(en )
1916-02-17
Device for opening and closing the windows of carriages
CH61639A
(en )
1913-10-01
Device for opening and closing roof fans
CH53188A
(en )
1912-02-01
Device on two-part sliding doors for opening and closing the same
CH60298A
(en )
1913-07-01
Device for opening and closing of step covers and seats
AU244411B
(en )
1911-10-31
Improvements in means for closing and keeping closed the doors of railway carriages
CH59593A
(en )
1913-05-16
Device for opening and closing feed flaps
CH65654A
(en )
1914-07-01
Device on a door for opening and closing the same
CH60460A
(en )
1913-07-16
Device on a door for opening and closing the same
CH58170A
(en )
1913-02-17
Device for opening and closing skylight windows
CH57922A
(en )
1913-02-01
Device for opening and closing skylight windows
FR439664A
(en )
1912-06-20
Closing device for windows
CH52237A
(en )
1911-11-01
Device for opening and closing shutters
FR405353A
(en )
1909-12-28
Removable closure for open body cars
CH69598A
(en )
1915-07-01
Device for opening and closing skylight windows
CH54287A
(en )
1912-05-01
Device for opening and closing toilet lids
CH63970A
(en )
1914-03-02
Device for opening, closing and locking upper window sashes
CH19038A
(en )
1900-04-30
Device for automatic closing and opening of railroad barriers by the trains