FR449928A
(en )
1913-03-11
Improvements to closing devices for doors, windows and the like
CH66081A
(en )
1914-08-01
Closing device for doors and windows
CH67842A
(en )
1915-01-16
Closing device for doors and windows
FR453327A
(en )
1913-06-05
Closing device for windows and double-glazed doors
FR442450A
(en )
1912-08-31
Device for opening and closing doors
FR444645A
(en )
1912-10-22
Safety device for closing doors and windows
FR454846A
(en )
1913-07-16
Closure for windows and doors
CH65495A
(en )
1914-06-16
Closing device for double windows and double cross-doors
FR475801A
(en )
1915-06-17
Closing device for carports and windows
FR439664A
(en )
1912-06-20
Closing device for windows
FR449397A
(en )
1913-02-25
Closing device for window shutters
FR392135A
(en )
1908-11-18
Closing device for doors
FR462837A
(en )
1914-02-05
Safety device for closing doors
FR567501A
(en )
1924-03-03
Hermetic closing device for doors and windows
FR454773A
(en )
1913-07-12
Door and window retainer
FR439378A
(en )
1912-06-12
Closing device for hatches or doors, windows and hinged covers
FR422108A
(en )
1911-03-13
Device for closing the doors
FR469426A
(en )
1914-07-31
Device for automatic door closing
FR18055E
(en )
1914-02-06
Device for opening and closing doors
CH77884A
(en )
1918-10-16
Shutter device for doors and windows
FR461777A
(en )
1914-01-10
Device for opening and closing the doors of watertight bulkheads
FR460032A
(en )
1913-11-21
Hinge for doors and windows
FR473502A
(en )
1915-01-14
Improved device for opening and closing the doors of roasters and the like
FR438726A
(en )
1912-05-25
Fixing device for windows and doors
FR392586A
(en )
1908-11-30
Device for keeping doors closed