专利名称：Construction support发明人：Sei-Won Lee申请号：US12458010申请日：20090629
公开号：US20100037537A1公开日：20100218
专利附图：
摘要：Provided is a construction support, a length of which can be precisely and easilyadjusted to a floor-to-floor height between upper and lower floor slabs, capable ofsupporting the load of the upper floor slab in a more stable and firm manner andperforming dismantlement in a more convenient manner. The construction support
includes a first pipe, a second pipe, an inner stopper, an outer stopper, and an outer cap.
申请人：Sei-Won Lee
地址：Seongnam-si KR
国籍：KR
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