| 摘要 |
PROBLEM TO BE SOLVED: To provide a frame door capable of firmly fixing a surface material and easily and quickly mounting the surface material by having a stabilized frame without being shaky in the case of installation. SOLUTION: In the frame door formed by fitting the surface material 2 in the rectangular frame 1, an insertion opening 4 is made in one frame side 3 forming the frame 1, guide grooves 5 are made in both sides adjacent to the frame side 3, the surface material 2 is inserted from the insertion opening 4 and is fitted in the frame 1 by sliding it along each guide groove 5, and it is formed by closing the insertion opening 4 with a flap 6. COPYRIGHT: (C)2007,JPO&INPIT
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