专利名称：Spacer
发明人：Nobuo Mashiki,Koichi Chigusa申请号：US05/946427申请日：19780927公开号：US04269533A公开日：19810526
摘要：A hollow spacer for securely separating two mutually attached members at aselectable distance, the distance based on the length of a spacer transversely sliced froman elongated, hollow, extruded body. The spacer has a polygonal transverse cross-section and a plurality of partially open channels or bolt-receiving recesses extendingsubstantially parallel to the longitudinal axis of the extruded body.
申请人：AISIN SEIKI KABUSHIKI KAISHA
代理机构：Finnegan, Henderson, Farabow, Garrett & Dunner
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