发明名称 COMPOSITE LOAD BEARING STRUCTURE
摘要 A composite load bearing member is provided comprising an elongated inner structural member and a thick polymeric composite outer member. An apparatus for producing the composite load bearing member is provided including devices for suspending the inner structural member within a mold cavity prior to and during injection of the polymeric composite outer member. A method of using the apparatus to produce the composite load bearing member is provided.
申请公布号 US2008179418(A1) 申请公布日期 2008.07.31
申请号 US20070669262 申请日期 2007.01.31
申请人 BROUGH CHRIS;NIELSON RYAN;YANIV GERSHON 发明人 BROUGH CHRIS;NIELSON RYAN;YANIV GERSHON
分类号 E01B31/24 主分类号 E01B31/24
代理机构 代理人
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