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发明名称
一种带有副体积刻度的烧杯
摘要
本发明在原有烧杯的基础上,又新添了副体积刻度。所述的副体积刻度是与烧杯口共面的线型刻度。刻度分布在烧杯的杯壁和杯底面上。当使用者倾倒烧杯内液体,液体流速不大时,液体的液面一直会在烧杯口附近,同时液面与还会与副刻度有相对的位置关系,我们可以通过液面与烧杯副刻度的关系,判断出烧杯中剩余液体的体积,在对测量精度要求不高时,对于判断烧杯中液体的体积非常方便实用。
申请公布号
CN101700500A
申请公布日期
2010.05.05
申请号
CN200910199311.4
申请日期
2009.11.25
申请人
郭子敬
发明人
廖婷婷;郭子敬
分类号
B01L3/00(2006.01)I
主分类号
B01L3/00(2006.01)I
代理机构
代理人
主权项
一种烧杯,由杯底、杯体、杯口组成,烧杯壁上有体积刻度线,其特征在于,杯体与杯底上有与烧杯口共面的副体积刻度线。
地址
200072 上海市闸北区汶水路8号8号楼1楼
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