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Application filed by Tuck Hua Metal Works Sdn BhdfiledCriticalTuck Hua Metal Works Sdn Bhd
Priority to MYPI9600079priorityCriticalpatent/MY119201A/en
Publication of MY119201ApublicationCriticalpatent/MY119201A/en
IN A SYSTEM COMPRISING A METAL DOOR OR WINDOW AND A METAL FRAME THEREFOR, THE HINGES (4) ARE ATTACHED BY SCREWS (13) OR BOLTS (10). THE METAL OF THE DOOR OR WINDOW SURROUND AND OF THE FRAME IS PIERCED IN THE POSITION (1) WHERE A HINGE (4) IS TO BE LOCATED BY HOLES (5) PASSING THROUGH THE METAL AND BEHIND WHICH ARE PROVIDED MEANS (9) OR MATERIAL (11) FOR RECEIVING AND RETAINING A SCREW (13) OR BOLT (10) PASSED THROUGH A HOLE (5) AND SCREWED INTO SAID MEANS OR MATERIAL (11). BOLT RETAINING MEANS MAY COMPRISE A CAPTIVE NUT (9) ATTACHED DIRECTLY OR INDIRECTLY TO THE REAR SURFACE OF THE METAL. ALTERNATIVELY, MATERIAL FOR RECEIVING A SCREW (13) COMPRISES A WOODEN INSERT (11) HELD FIRMLY AGAINST THE BACK SURFACE OF THE METAL.
MYPI96000791996-01-091996-01-09Metal doors, windows and frames therefor
MY119201A
(en)