发明名称 Inner sprung articles and methods of formation
摘要 An inner sprung article (1) and a spring (2) for use in the production of an inner sprung article (1), wherein the article contains a plurality of individual springs (2) and at least one cushioning layer (6). At least one end of the springs (2) is attached to at least one sheet of material (4) and the sheet of material (4) is engaged with the cushioning layer (6) to maintain the spring end in relative position with respect to the cushioning layer (6).
申请公布号 AU5350998(A) 申请公布日期 1998.07.17
申请号 AU19980053509 申请日期 1997.12.23
申请人 SLEEPYHEAD MANUFACTURING COMPANY LIMITED 发明人 LYN CRAIG TURNER
分类号 A47C27/20 主分类号 A47C27/20
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