专利名称：Bi-stable expandable device and method for
expanding such a device
发明人：Hart, Barrie,Johnson, Craig D.,Schetky, L.
McD.
申请号：EP02290106.0申请日：20020115公开号：EP1223305A2公开日：20020717
专利附图：
摘要：An expandable device comprising a plurality of expandable cells (23). The cellsmay 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 withlocking mechanisms to hold the structure in an expanded position.
申请人：SERVICES PETROLIERS SCHLUMBERGER,SCHLUMBERGER TECHNOLOGYB.V.,SCHLUMBERGER HOLDINGS LIMITED
地址：42, rue Saint-Dominique 75007 Paris FR,Parkstraat 83-89 2514 JG The HagueNL,P.O. Box 71, Craigmuir Chambers Road Town, Tortola VG
国籍：FR,NL,VG
代理机构：Hyden, Martin
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