| 摘要 |
An assembly of components into a knock-down furniture structure is effected by using a plurality of mechanical coupling means so that each pair of abutting components are connected together in a surface abutting relationship. Each coupling means has its one unthreaded cylindrical portion residing in a complementary shaped hole obliquely provided in the abutting surface of one component and another unthreaded cylindrical portion residing in a complementary shaped hole obliquely provided in the abutting surface of another component.
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