CN203124388U - 一种简单的实验室变风量排风控制装置 - Google Patents
一种简单的实验室变风量排风控制装置 Download PDFInfo
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- CN203124388U CN203124388U CN 201320058683 CN201320058683U CN203124388U CN 203124388 U CN203124388 U CN 203124388U CN 201320058683 CN201320058683 CN 201320058683 CN 201320058683 U CN201320058683 U CN 201320058683U CN 203124388 U CN203124388 U CN 203124388U
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CN 201320058683 CN203124388U (zh) | 2013-02-02 | 2013-02-02 | 一种简单的实验室变风量排风控制装置 |
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Cited By (1)
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CN110404916A (zh) * | 2019-08-02 | 2019-11-05 | 上海沃森环保股份有限公司 | 一种确定吸尘口开闭与否及所需风量大小的系统及方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110404916A (zh) * | 2019-08-02 | 2019-11-05 | 上海沃森环保股份有限公司 | 一种确定吸尘口开闭与否及所需风量大小的系统及方法 |
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C14 | Grant of patent or utility model | ||
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ASS | Succession or assignment of patent right |
Owner name: SHANDONG LONTON ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YUE BIN Effective date: 20140227 |
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COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250014 JINAN, SHANDONG PROVINCE TO: 250101 JINAN, SHANDONG PROVINCE |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20140227 Address after: 250101 Shandong city of Ji'nan province high tech Zone Xinyu Road Center Technology Park Middle University building Patentee after: SHANDONG LONTON POWER TECHNOLOGY Co.,Ltd. Address before: 250014 Shandong Province, Lixia District of Ji'nan City Wall Street No. 6 Gongyuan 3 Unit No. 101 Patentee before: Yue Bin |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130814 |