发明名称 Protector capsule for reinforcing rods
摘要 Multidimensional and regulable protector capsule for civil construction iron rods, made from any polymer, used to cover iron rods in order to protect workers from body injuries, in accordance with international rules.
申请公布号 EP1643052(A1) 申请公布日期 2006.04.05
申请号 EP20050398008 申请日期 2005.08.08
申请人 FANHA NUNES FERREIRA REBELO, ROSA MARIA 发明人 FANHA NUNES FERREIRA REBELO, ROSA MARIA
分类号 E04C5/20;E04G21/32 主分类号 E04C5/20
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