JOHNSON CRAIG D.,BARRIE HART,SCHETKY L. MCD,PETER BESSELINK
申请号：
GB0200856
公开号：
GB2371066B8
申请日:
2002.01.15
申请国别(地区):
GB
年份:
2012
代理人:
摘要：
An expandable device comprising a plurality of expandable cells (23). The cells may be bistable cells or other types of cells that are expanded from a contracted position towards an expanded position. Additionally, the cells may be combined with locking mechanisms to hold the structure in an expanded position.
