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家庭用大容积比地面自动供水装置
Release time:2021-07-24
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- Affilication of Author(s):
- 中国科学技术大学
- Patent description:
- 实用新型
- Application Number:
- 99252904.2
- Number of Inventors:
- 1
- Service Invention or Not:
- no
- Publication Date:
- 2000-08-23
- Authorization Date:
- 2000-08-23
- First Author:
- zhuxifeng
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