| 摘要 |
Removal wall system of the type comprising at least one panel and at least one panel fixing stud 1. The stud is a hollow section having a rectangular cross section provided with two pairs of symmetrical ribs 6 to 9 disposed at the extremities of the longer sides 2, 3 and extending parallel to the shorter sides 4, 5, panel fixing means being formed integrally with the section.
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