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Concrete panel

2020-03-11 来源:好走旅游网
专利内容由知识产权出版社提供

专利名称:Concrete panel发明人:Chester A. Reece申请号:US06/292786申请日:19810814公开号:US04442648A公开日:19840417

摘要:Disclosed is a generally rectangular prefabricated concrete panel having a pairof edge defining members along each lateral edge with a maximum distance at the upperand lower extents of the panel, but with a concrete body portion having substantiallyparallel lateral edges with a width less than the minimum distance between the edgedefining members.

申请人:REECE; CHESTER A.

代理机构:Bailey & Hardaway

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