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发明名称
可变烧杯圈
摘要
实用新型是这样使用的:圈柄安装在实验室的铁架台上,将移动杆安装在铁圈的小孔中,当加热小尺寸容器时将移动杆向内移动就能满足容器的需要,当加热大尺寸容器时将移动杆向外移动就能满足大容器的需要。
申请公布号
CN203061202U
申请公布日期
2013.07.17
申请号
CN201220714831.1
申请日期
2012.12.23
申请人
龙颖
发明人
龙颖
分类号
B01L9/00(2006.01)I
主分类号
B01L9/00(2006.01)I
代理机构
代理人
主权项
一种带钢丝铁圈,特征在于:包括铁圈、移动杆和圈柄;所述铁圈呈圆环状,所述铁杆与所述铁圈为一个整体。
地址
404700 重庆市巫山县巫山高级中学
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