发明名称 JOINT ELEMENT OF FRAMEWORK
摘要 A joint element of framework includes rod in which pin is fixed. The joint element has at least one tip with threaded section that rotates independently. The pin of independent tip is rigidly fixed in the hollow rod.
申请公布号 UA46299(U) 申请公布日期 2009.12.10
申请号 UA20090007952U 申请日期 2009.07.28
申请人 BYSTRIAKOV ANDRII OLEKSANDROVYCH 发明人 BYSTRIAKOV ANDRII OLEKSANDROVYCH
分类号 E04B1/19 主分类号 E04B1/19
代理机构 代理人
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