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发明名称
漏斗式墨水瓶盖
摘要
一种适合于蘸水笔用的漏斗式墨水瓶盖。它主要是由漏斗装置、压气塞和特制胖肚吸管组成。使用时,按压压气塞,瓶内产生气压,墨水便沿吸管进入漏斗装置,供蘸水笔用。 解决了使用蘸水笔蘸墨水时瓶口残墨玷污笔杆的问题。
申请公布号
CN2144590Y
申请公布日期
1993.10.27
申请号
CN92240307.4
申请日期
1992.12.30
申请人
宋加木
发明人
宋加木
分类号
B43L25/00
主分类号
B43L25/00
代理机构
代理人
主权项
1、一个由漏斗装置[3],特制胖肚吸管[9]和压气塞[5]组成的漏斗式墨水瓶盖,其特征是漏斗装置[3]与特制胖肚吸管[9]相连,压气塞[5]在漏斗装置[3]下方两侧对称处。
地址
271000山东省泰安市林业学校
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