发明名称 |
Humidifier |
摘要 |
In order to stabilize the air humidity in a musical instrument case, in a protective container 7 with interior openings 9 and further within a mesh bag, a hydrophilic polymer activated with water is provided. Protective container 7 with mesh bag 1 and stabilizer substance are disposed in the instrument case.
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申请公布号 |
US6375000(B1) |
申请公布日期 |
2002.04.23 |
申请号 |
US20000514430 |
申请日期 |
2000.02.28 |
申请人 |
WEDER JOSEF ANTON;EDIZ AHMED |
发明人 |
WEDER JOSEF ANTON;EDIZ AHMED |
分类号 |
B01D53/26;B01D53/28;B01J20/26;G10G7/00;(IPC1-7):B65D85/10 |
主分类号 |
B01D53/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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