GB9715157D0
(en )
1997-09-24
Frames for doors and windows
GB9625279D0
(en )
1997-01-22
Manufacture of window frames and the like
GB2298446B
(en )
1998-04-22
Window and door frames
TW335740U
(en )
1998-07-01
Improved structure of the aluminum door & window frames extrusion and double-hollow extrusion mold (2)
TW336514U
(en )
1998-07-11
An aluminum door and window frame extrusion molding structure (3)
GB9208212D0
(en )
1992-05-27
Manufacture of aluminium door and window frames
TW332591U
(en )
1998-05-21
Improved aluminum door and window frame
TW325713U
(en )
1998-01-21
Aluminum extruding mold for aluminum window and door ( ii )
GR940100151A
(en )
1995-12-31
External aluminium window and door frames.
TW323685U
(en )
1997-12-21
Frame structure allowing easily replacing aluminum doors and windows
TW361521U
(en )
1999-06-11
Improvement on the preset structure for the frame of aluminum door and window
TW342027U
(en )
1998-10-01
Improved structure of an aluminum door & window frame
CA68560S
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1991-05-21
Extrusion for window and door frames
TW344416U
(en )
1998-11-01
Rapid assembly of an aluminum door frame addition (1)
TW302952U
(en )
1997-04-11
Structure of wall frame of aluminum extruded window
AU2361697A
(en )
1997-11-27
Door and window frames
TW378698U
(en )
2000-01-01
Sash frame Improvement of the aluminum extruded type window
TW335090U
(en )
1998-06-21
Improved structure for mounting aluminum door and window frames (II)
TW343692U
(en )
1998-10-21
Improved structure of an airtight door & window frame addition (1)
TW305403U
(en )
1997-05-11
Structural improvement of aluminum door frame
TW310758U
(en )
1997-07-11
Structural improvement of frame of aluminum door/window
TW375174U
(en )
1999-11-21
Improved structure of the guide block for the frame of the aluminum door and window
TW311639U
(en )
1997-07-21
Frame structure for aluminum doors and windows
GB9113644D0
(en )
1991-08-14
Manufacture of aluminium door and window frames
GB9115627D0
(en )
1991-09-04
Manufacture of aluminium door and window frames