专利名称：Flat Packed Mattress Spring Core
Assemblies and Method of Packaging Such
Assemblies
发明人：Kelly M. Knewtson,William B. York
申请号：US11697032
申请日：20070405
公开号：US20080245690A1
公开日：
20081009
专利内容由知识产权出版社提供
专利附图：
springframework包
摘要：Package and method of flat-packing multiple pocketed spring core assemblies wherein a stack of multiple pocketed spring assemblies are trapped between a pair of
wooden frames. After compression of the stack including the wooden frames, bands are tightly wrapped around the compressed stack. Loops of wire are then inserted through the stack and wrapped about at least one cross element of the frame on each side of the stack. Each loop of wire is pulled taut and its opposite ends connected together so as to prevent the center portion of the stack from ballooning outwardly after removal of compression forces on the rigid frames.
申请人：Kelly M. Knewtson,William B. York
地址：Joplin MO US,Carthage MO US
国籍：US,US
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