DK48976C
(en )
1934-07-09
Mechanism for Opening and Closing Windows and the like.
CH167420A
(en )
1934-02-28
Sliding door with hinged panels.
DK46644C
(en )
1932-12-19
Mechanism for Opening and Closing Windows and the like.
FR772103A
(en )
1934-10-23
Closure for windows, doors or the like
CH165448A
(en )
1933-11-30
Closing device for windows, shutters and the like.
DK53537C
(en )
1937-08-30
Electrically driven mechanism for opening and closing doors.
DK48456C
(en )
1934-03-05
Control device for sliding doors and the like.
DK45832C
(en )
1932-06-20
Door opening and door closing mechanism.
DK58238C
(en )
1940-12-09
Mechanism for Opening and Closing Doors.
DK46020C
(en )
1932-08-08
Device for multi-framed windows, doors, hatches and the like.
CH160110A
(en )
1933-02-28
Sliding window.
CA322108A
(en )
1932-05-03
Window closing device
ES130024A1
(en )
1933-05-01
A door or window closing device for tents or the like.
DK50850C
(en )
1935-11-04
Mechanism for opening and closing hinged closing wings, such as windows and doors.
FR732435A
(en )
1932-09-20
Double closing tap system
CH167417A
(en )
1934-02-28
Garage door.
DK47137C
(en )
1933-03-27
Closing device for sliding windows.
ES127683A1
(en )
1932-10-01
Mechanical device for closing doors.
AT136601B
(en )
1934-02-26
Door opener.
DK48985C
(en )
1934-07-09
Closing device for Bottles and the like.
DK47570C
(en )
1933-07-24
Sealing strip for Windows and Doors.
DK48391C
(en )
1934-02-12
Device at Doors.
CA334590A
(en )
1933-08-08
Gate or door mechanism
DK48059C
(en )
1933-11-20
Opening device for cans and the like.
DK48334C
(en )
1934-02-05
Sealing device for Windows and Doors or similar.